{"title":"Staining for Microbiology","description":"\u003cp\u003e\u003cstrong\u003eStaining for Microbiology\u003c\/strong\u003e — mencakup pewarna dan zat warna sintetis maupun alami seperti turunan tiazin, trifenilmetana, sianina, dan antrakuinon yang dipakai untuk memberi kontras visual pada sel mikroba, jaringan, maupun komponen selular tertentu di bawah mikroskop. Kelompok ini juga meliputi probe fluoresen untuk pelabelan molekul asam nukleat.\u003c\/p\u003e\u003cp\u003eStaining for Microbiology digunakan peneliti mikrobiologi dan biologi sel untuk pewarnaan diferensial dinding sel bakteri, pengamatan morfologi mikroorganisme, maupun deteksi komponen seluler seperti asam nukleat dan protein melalui teknik pewarnaan klasik seperti kristal violet atau probe fluoresen seperti T-Fluor 480 untuk RNA. Pewarna seperti karmin dan azure II juga dipakai dalam preparasi histologis dan sitologis di laboratorium riset maupun pendidikan.\u003c\/p\u003e\u003cp\u003eContoh produk dalam koleksi ini: \u003ca href=\"\/en\/products\/tci2510a0574787\"\u003eTCI A0574 37247-10-2 Azure II\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510c042814545\"\u003eTCI C0428 548-62-9 Crystal Violet\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510t443656184\"\u003eTCI T4436 T-Fluor 480 Solution [for RNA staining]\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510c043614553\"\u003eTCI C0436 523-42-2 Cyanine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510t407255809\"\u003eTCI T4072 T-Fluor 480 [for RNA staining]\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510c052414715\"\u003eTCI C0524 6757-06-8 Cytidine 5'-Monophosphate Disodium Salt\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b473111091\"\u003eTCI B4731 8004-94-2 Basic Violet 8\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510c054314730\"\u003eTCI C0543 1390-65-4 Carmine\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003ePemilihan pewarna perlu mempertimbangkan kelarutan dalam pelarut kerja, kestabilan larutan stok, spesifisitas terhadap target seluler, serta kesesuaian dengan panjang gelombang deteksi bila menggunakan probe fluoresen. Seluruh produk merupakan produk asli Tokyo Chemical Industry (TCI) Jepang, dengan kemurnian, kemasan, dan kondisi penyimpanan tercantum pada halaman masing-masing item.\u003c\/p\u003e\u003cp\u003eKategori lain yang sejajar di bawah Microbiology, sering dipakai bersamaan dalam satu alur kerja laboratorium:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-biofilm-inhibitors-and-suppressors-etc\"\u003eBiofilm Inhibitors and Suppressors, etc.\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-quorum-sensing-inhibitors-and-antagonists-etc\"\u003eQuorum Sensing Inhibitors and Antagonists, etc.\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l3-biofilm-research\"\u003eBiofilm Research\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l3-quorum-sensing-research\"\u003eQuorum Sensing Research\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l3-efflux-pump-research\"\u003eEfflux Pump Research\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l3-bacterial-spore-endospore-research\"\u003eBacterial Spore (Endospore) Research\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eKembali ke \u003ca href=\"\/en\/collections\/tci-l2-microbiology\"\u003eMicrobiology\u003c\/a\u003e. Untuk pengadaan volume besar, kemasan khusus, atau grade tertentu, hubungi tim AMI Scientific — distributor resmi TCI Japan di Indonesia — untuk pengecekan ketersediaan dan lead time langsung ke Jepang.\u003c\/p\u003e","products":[{"product_id":"tci2510c052414715","title":"TCI C0524 6757-06-8 Cytidine 5'-Monophosphate Disodium Salt","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI C0524 Cytidine 5'-Monophosphate Disodium Salt (CAS 6757-06-8) is the disodium salt of the RNA building block CMP. The salt form offers convenient aqueous solubility for preparing working solutions in biochemical and detection-related assays. It is supplied in 1 g and 5 g pack sizes for flexible laboratory use. Keep the container tightly closed in a cool, dry place and follow the manufacturer's documentation for lot-specific specifications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48086007283930,"sku":"TCI2510C052414715","price":607000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48086007316698,"sku":"TCI2510C052414716","price":2297000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510C0524.jpg?v=1767095435"},{"product_id":"tci2510c055014734","title":"TCI C0550 573-58-0 Congo Red","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI C0550 Congo Red (CAS 573-58-0) is a classical direct azo dye offered for research and experimental use. It is widely applied in histology for amyloid staining, in microbiology for screening cellulose-degrading activity on agar plates, and as an acid–base indicator with a clear colour transition in the acidic range. Its well-defined azo structure also makes it a common model dye in adsorption, photocatalysis, and dye-wastewater studies. Handle the powder with gloves and eye protection, and keep the container tightly closed in a cool, dry place away from direct light.\u003c\/p\u003e\n\u003ch3\u003eScientific References\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLegatowicz-Koprowska et al. (2024). Higher detectability of amyloid with phenol Congo red compared with alkaline Congo red. \u003cem\u003eRheumatology\u003c\/em\u003e \u003ca href=\"https:\/\/doi.org\/10.5114\/reum\/192390\" target=\"_blank\" rel=\"nofollow noopener\"\u003edoi:10.5114\/reum\/192390\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eNormanita (2020). Validity Of Congo Red Agar And Modified Congo Red Agar To Detect Biofilm Of Enterococcus Faecalis. \u003cem\u003eSaintika Medika\u003c\/em\u003e \u003ca href=\"https:\/\/doi.org\/10.22219\/sm.vol16.smumm1.11064\" target=\"_blank\" rel=\"nofollow noopener\"\u003edoi:10.22219\/sm.vol16.smumm1.11064\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePatil et al. (2015). Evaluation of the Adsorption Kinetics and Equilibrium for the Potential Removal of Congo Red Dye From Aqueous Medium by Using a Biosorbent. \u003cem\u003eBritish Journal of Applied Science \u0026amp; Technology\u003c\/em\u003e \u003ca href=\"https:\/\/doi.org\/10.9734\/bjast\/2015\/12590\" target=\"_blank\" rel=\"nofollow noopener\"\u003edoi:10.9734\/bjast\/2015\/12590\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003csmall\u003eReferences were compiled automatically from Crossref and every DOI was verified to exist. AMI Scientific is not affiliated with the authors or the publishers.\u003c\/small\u003e\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48086008037594,"sku":"TCI2510C055014734","price":1995000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510C0550.jpg?v=1767095467"},{"product_id":"tci2510c057014758","title":"TCI C0570 604-44-4 4-Chloro-1-naphthol","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e4-Chloro-1-naphthol (TCI C0570, CAS 604-44-4) is a classic chromogenic substrate for horseradish peroxidase-based detection systems. Upon reaction it forms an insoluble coloured precipitate that remains fixed at the site of enzyme activity, making it well suited to Western blotting and immunostaining. Its simple, instrument-free readout keeps it popular in molecular biology and teaching laboratories. AMI Scientific supplies this TCI reagent in a 10 g pack for regular preparation of working solutions.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"10g","offer_id":48086010724570,"sku":"TCI2510C057014758","price":2449000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510C0570.jpg?v=1767095504"},{"product_id":"tci2510c229117021","title":"TCI C2291 604-44-4 4-Chloro-1-naphthol [for Biochemical Research]","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e4-Chloro-1-naphthol is a chemical compound widely used in biochemical research. It is a key reagent in laboratory settings where precise chemical reactions are required. This compound features an aromatic structure with a chlorine substituent at the C-4 position, which enhances its reactivity in various chemical processes. Its versatility makes it a valuable tool for researchers working on enzyme reactions and analytical methods. Due to its stability and reactivity, it is frequently used in experiments that demand accuracy and reproducibility.\u003c\/p\u003e\n\u003cp\u003eThe compound's chemical properties make it a preferred choice for laboratory applications. It exhibits solubility in organic solvents such as ethyl acetate and ethanol, allowing for easy incorporation into reaction mixtures. Its ability to participate in electrophilic substitution reactions further expands its utility in synthetic chemistry. Additionally, its resistance to degradation under standard laboratory conditions ensures long-term stability and reliability of experimental results. These characteristics make it a reliable and effective reagent for biochemical research.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, 4-Chloro-1-naphthol is commonly used in biochemical research, including enzyme studies and analytical method development. Its role is crucial in experiments that require precise chemical interactions and stable reagents. Researchers in Indonesia rely on this compound for its consistent performance and compatibility with various experimental protocols. Its widespread use highlights its importance in both academic and industrial research settings.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnzyme Kinetics Studies: This compound is ideal for enzyme reaction experiments due to its reactivity and stability, allowing accurate measurement of enzyme activity.\u003c\/li\u003e\n\u003cli\u003eQuantitative Analysis Development: Its solubility and chemical behavior make it suitable for creating reagents used in quantitative testing methods.\u003c\/li\u003e\n\u003cli\u003eSynthetic Organic Chemistry: The compound's ability to undergo electrophilic substitution reactions makes it a valuable reagent in organic synthesis.\u003c\/li\u003e\n\u003cli\u003eBiochemical Assay Preparation: It is commonly used in preparing substrates for biochemical assays that require controlled chemical reactions.\u003c\/li\u003e\n\u003cli\u003eSpectroscopic Analysis: Its distinct chemical properties make it useful in spectroscopic studies for identifying and analyzing molecular structures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS Number: 604-44-4\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Antibodies \u0026gt; Antibody Supplementary Products\u003c\/li\u003e\n\u003cli\u003ePack Sizes: Available in various quantities as per standard laboratory supply\u003c\/li\u003e\n\u003cli\u003ePhysical Form: Solid, crystalline\u003c\/li\u003e\n\u003cli\u003eStorage Note: Store in a cool, dry place away from light\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dry place away from direct light to maintain its stability and effectiveness. It is recommended to use airtight containers to prevent moisture absorption, which can affect its chemical properties. Due to its reactivity, it should be handled with care, using appropriate personal protective equipment such as gloves and safety goggles. It is important to ensure good ventilation when working with this material to avoid inhalation of vapors. Proper storage and handling practices help preserve the compound's integrity and ensure safe laboratory operations.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48086117777626,"sku":"TCI2510C229117021","price":657000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48086117810394,"sku":"TCI2510C229117022","price":1792000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510C2291.jpg?v=1767098083"},{"product_id":"tci2510c246017232","title":"TCI C2460 548-62-9 Crystal Violet [for Biochemical Research]","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eCrystal Violet is an organic compound widely utilized in biochemical and biological research applications. As a staining agent, it is capable of binding to proteins and DNA, making it a crucial tool in cellular staining processes. This compound plays a vital role in laboratories where researchers aim to visualize and analyze cellular structures and activities. Its ability to distinguish between live and dead cells makes it particularly valuable in microbiological studies and cell culture research.\u003c\/p\u003e\n\u003cp\u003eCrystal Violet is favored for its chemical stability and resistance to various environmental conditions. Its molecular structure enables effective binding to biomolecules, resulting in clear and accurate staining outcomes. The compound’s high safety profile in laboratory settings ensures reliable and consistent results, making it a preferred choice for researchers. Its non-toxic nature and ease of use further enhance its appeal in both academic and industrial research environments.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, Crystal Violet is commonly used in biomedical and biotechnology research. It supports local scientific development by being an essential component in cell culture and diagnostic applications. Its availability and reliability make it a staple in many research facilities, contributing to the advancement of scientific studies in the region.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCell Staining: Crystal Violet is ideal for cell staining due to its ability to bind to DNA and proteins, allowing clear visualization of cellular structures.\u003c\/li\u003e\n\u003cli\u003eMicrobial Analysis: It is used to differentiate between live and dead microorganisms, providing accurate results in microbiological studies.\u003c\/li\u003e\n\u003cli\u003eDiagnostic Testing: Crystal Violet supports diagnostic applications by enhancing the visibility of cellular components in sample analysis.\u003c\/li\u003e\n\u003cli\u003eBiochemical Research: Its staining properties make it suitable for various biochemical experiments requiring precise molecular identification.\u003c\/li\u003e\n\u003cli\u003eEducational Purposes: It is commonly used in teaching laboratories to demonstrate staining techniques and cellular biology concepts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS Number: 548-62-9\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Cell Culture \u0026gt; Cell Staining\u003c\/li\u003e\n\u003cli\u003ePack Sizes: Available in various quantities as per supplier specifications\u003c\/li\u003e\n\u003cli\u003ePhysical Form: Crystal\u003c\/li\u003e\n\u003cli\u003eStorage Note: Store in a cool, dry place away from direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eCrystal Violet should be stored in a cool, dry place, away from direct sunlight and sources of heat. It is recommended to use airtight containers to prevent moisture absorption and contamination. The compound is non-hazardous under normal conditions but should be handled with care to avoid direct contact with skin or eyes. Proper ventilation is advised when working with the material to ensure a safe laboratory environment. Always follow standard safety protocols when handling chemical substances to maintain a secure and efficient research space.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48086127345882,"sku":"TCI2510C246017232","price":784000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510C2460.jpg?v=1767098360"},{"product_id":"tci2510c268617532","title":"TCI C2686 91809-66-4 5-TAMRA","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e5-TAMRA is a chemical compound widely used as a fluorescent dye in laboratory experiments. It serves as a marker to identify and track specific molecules during chemical reactions or analytical processes. Its role is crucial in research settings where visualizing molecular behavior is necessary. This compound is particularly valuable in experiments that require high sensitivity and precision, such as fluorescence-based assays or imaging techniques. Due to its unique optical properties, 5-TAMRA is a key component in many scientific investigations.\u003c\/p\u003e\n\u003cp\u003eOne of the main reasons 5-TAMRA is preferred is its strong fluorescence properties. It emits light in a specific wavelength range when exposed to light, making it ideal for applications that require clear and distinct signals. Its stability under various chemical conditions also contributes to its reliability in experimental setups. Additionally, 5-TAMRA is compatible with a range of solvents and can be used in different experimental formats, enhancing its versatility in the laboratory.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, 5-TAMRA is commonly used in chemical research and biochemistry studies. It plays a significant role in fluorescence spectroscopy and microscopy techniques, aiding in the identification and analysis of molecular structures. Researchers in Indonesia rely on 5-TAMRA for its consistent performance and reliability, making it an essential tool in both academic and industrial research environments.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFluorescence Spectroscopy: 5-TAMRA is ideal for fluorescence spectroscopy due to its strong and consistent emission properties, allowing precise measurement of molecular interactions.\u003c\/li\u003e\n\u003cli\u003eMicroscopy Imaging: The compound is used in microscopy to label and track specific cellular components, enhancing the clarity and accuracy of microscopic observations.\u003c\/li\u003e\n\u003cli\u003eEnzymatic Reaction Monitoring: 5-TAMRA enables researchers to monitor enzyme activity by tracking substrate binding and product formation through fluorescence changes.\u003c\/li\u003e\n\u003cli\u003eBiochemical Assays: Its fluorescent properties make it suitable for use in biochemical assays, where it helps detect and quantify specific molecules in complex mixtures.\u003c\/li\u003e\n\u003cli\u003eMolecular Tracking Studies: 5-TAMRA is used to visualize molecular movement in different environments, providing insights into dynamic biological processes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 91809-66-4\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Stains and Dyes (for Research and Experimental Use) \u0026gt; Stains and Dyes (Other) (for Research and Experimental Use)\u003c\/li\u003e\n\u003cli\u003ePack sizes: Not specified\u003c\/li\u003e\n\u003cli\u003ePhysical form: Not specified\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dark place away from moisture and direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003e5-TAMRA should be stored in a cool, dark environment to maintain its stability and fluorescence properties. It is recommended to keep it in a tightly sealed container to prevent exposure to moisture and air. The compound should be stored away from direct sunlight and heat sources to avoid degradation. In laboratory settings, it is important to handle 5-TAMRA with appropriate personal protective equipment, such as gloves and safety goggles, to ensure safety. Proper labeling and storage conditions are essential to maintain its effectiveness and prevent contamination. Regular monitoring of storage conditions helps ensure the compound remains suitable for use in research applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"100mg","offer_id":48086191735002,"sku":"TCI2510C268617532","price":4721000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510C2686.jpg?v=1767098652"},{"product_id":"tci2510d007319373","title":"TCI D0073 1811-28-5 Proflavine Hemisulfate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eProflavine Hemisulfate is a chemical compound widely used in laboratory settings for its fluorescent properties. It is primarily categorized under fluorescent probes and is commonly employed in biochemical and analytical applications. This compound is known for its ability to absorb and emit light at specific wavelengths, making it a valuable tool for detecting and identifying various molecules in biological samples. Its role in the laboratory is to aid in the visualization of chemical reactions and biological processes, providing researchers with a clear and reliable method for observation and analysis.\u003c\/p\u003e\n\u003cp\u003eOne of the key properties that make Proflavine Hemisulfate a preferred choice is its stability under certain conditions, which allows for extended storage and consistent performance. The compound’s fluorescence characteristics enable it to act as a fluorescent label, helping to tag and track specific molecules within complex samples. This makes it particularly useful in fluorescence-based techniques, where precise detection and quantification are essential. Its ability to emit light under controlled conditions ensures reliable results in a variety of experimental setups.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, Proflavine Hemisulfate is commonly used in biochemical research and molecular analysis. It supports studies in microbiology, biochemistry, and analytical chemistry by providing a means to visualize and analyze biological samples. Its application in fluorescence microscopy and other analytical techniques helps researchers gain insights into molecular interactions and biological processes. The compound’s versatility and reliability make it an essential component in many laboratory workflows.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFluorescence Microscopy: Proflavine Hemisulfate is ideal for fluorescence microscopy due to its ability to emit light when exposed to specific wavelengths, allowing for the visualization of cellular structures and molecular interactions.\u003c\/li\u003e\n\u003cli\u003eMolecular Labeling: It serves as a fluorescent label for tagging and tracking specific molecules in biological samples, enhancing the accuracy of detection and identification in biochemical studies.\u003c\/li\u003e\n\u003cli\u003eBiochemical Analysis: Its fluorescent properties make it suitable for use in biochemical assays where the detection of target molecules is required, providing a reliable method for quantification and analysis.\u003c\/li\u003e\n\u003cli\u003eSample Staining: Proflavine Hemisulfate is used as a fluorescent stain to highlight specific components in samples, aiding in the identification and analysis of biological materials.\u003c\/li\u003e\n\u003cli\u003eFluorescence Spectroscopy: The compound’s ability to absorb and emit light at specific wavelengths makes it a valuable tool in fluorescence spectroscopy for studying molecular interactions and structural changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 1811-28-5\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Biochemicals and Reagents \u0026gt; Fluorescent Probes, Fluorescent Labels, Fluorescent Stains\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per supplier specifications\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid (as per standard product description)\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct light\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eProflavine Hemisulfate should be stored in a cool, dry environment, away from direct sunlight and sources of heat to maintain its stability and fluorescent properties. It is recommended to keep the compound in airtight containers to prevent moisture absorption, which could affect its performance. Laboratory personnel should handle the material with care, using appropriate personal protective equipment such as gloves and safety goggles to minimize exposure. Since it is a fluorescent compound, it is important to ensure that it is stored separately from incompatible substances to avoid any potential chemical interactions. Proper labeling of storage containers is essential for safe handling and easy identification. Regular checks on storage conditions should be conducted to ensure the compound remains in optimal condition for use in laboratory applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48086338437338,"sku":"TCI2510D007319373","price":1187000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48086338470106,"sku":"TCI2510D007319374","price":3029000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D0073.jpg?v=1767100759"},{"product_id":"tci2510d007819381","title":"TCI D0078 868272-85-9 3,3'-Diaminobenzidine Tetrahydrochloride Hydrate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e3,3'-Diaminobenzidine Tetrahydrochloride Hydrate is a chemical compound widely used in laboratory settings, particularly in analytical chemistry and materials science. This compound serves as a crucial building block in the synthesis of complex molecules and plays a key role in the development of Covalent Organic Frameworks (COFs). Its ability to form stable, well-ordered structures makes it an essential component in the creation of porous materials with precise chemical and physical properties. In research environments, it is valued for its versatility and reliability in supporting advanced material synthesis.\u003c\/p\u003e\n\u003cp\u003eThe compound is preferred due to its strong covalent bonding capabilities, which allow it to connect various molecular components effectively. Its chemical and physical properties remain consistent, ensuring reproducibility in experimental results. Additionally, its thermal stability enables its use in applications requiring high-temperature conditions. These characteristics make it a reliable choice for researchers aiming to develop novel materials with tailored properties.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, 3,3'-Diaminobenzidine Tetrahydrochloride Hydrate is commonly used in material development projects, especially in chemical and technological research. It supports the creation of advanced materials and is a key reagent in studies focused on porous structures and functional materials. Its application is widespread across academic and industrial research institutions in Indonesia.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCovalent Organic Frameworks (COFs) synthesis: This compound is ideal for constructing COFs due to its ability to form stable, well-defined structures through covalent bonding.\u003c\/li\u003e\n\u003cli\u003eAnalytical chemistry experiments: Its chemical stability and reactivity make it suitable for use in various analytical procedures and reagent formulations.\u003c\/li\u003e\n\u003cli\u003eMaterial characterization studies: It is used in the development of porous materials, contributing to the study of their structural and functional properties.\u003c\/li\u003e\n\u003cli\u003eChemical synthesis of complex molecules: Its role as a linker allows it to facilitate the formation of intricate molecular structures in synthetic chemistry.\u003c\/li\u003e\n\u003cli\u003eResearch in advanced material science: It supports the development of new materials with tailored properties for technological applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 868272-85-9\u003c\/li\u003e\n\u003cli\u003eCategory: Materials Science \u0026gt; Material Building Blocks \u0026gt; Covalent Organic Frameworks (COFs) Linkers\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per standard laboratory supply formats\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid, crystalline hydrate\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct sunlight and moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dry environment to maintain its chemical stability and prevent degradation. It is recommended to use airtight containers to protect it from moisture and humidity. Avoid exposure to direct sunlight and high temperatures to ensure long-term usability. In laboratory settings, it should be handled with appropriate personal protective equipment, such as gloves and safety goggles, to prevent skin contact or inhalation. Proper ventilation is also essential when working with this compound to minimize any potential health risks. Regular inspection of storage conditions is advised to ensure optimal preservation of the material.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48086339223770,"sku":"TCI2510D007819381","price":2676000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48086339256538,"sku":"TCI2510D007819382","price":7774000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D0078.jpg?v=1767100775"},{"product_id":"tci2510d009219402","title":"TCI D0092 525-64-4 2,7-Diaminofluorene","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e2,7-Diaminofluorene is a chemical compound widely used in organic synthesis reactions, particularly in the formation of heteroaromatic structures. As a building block, it plays a crucial role in the development of compounds with specific optical or electronic properties. Its unique molecular structure allows it to participate in various chemical reactions, making it a versatile tool for researchers. This compound is essential in creating complex molecules that require high reactivity and the ability to bond with different functional groups.\u003c\/p\u003e\n\u003cp\u003eThe chemical properties and molecular structure of 2,7-Diaminofluorene make it a preferred choice in laboratory settings. It offers stability under certain conditions while maintaining flexibility for chemical reactions. Its ability to interact with a variety of functional groups enhances its utility in synthetic pathways. The compound is also available in multiple packaging options, which facilitates its use across different experimental scales. This adaptability ensures that it remains a valuable resource for scientific research.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, 2,7-Diaminofluorene is commonly used in fields such as organic chemistry, pharmacology, and materials science. Local researchers frequently utilize this compound for experiments requiring specific molecular structures. Its reliability and effectiveness make it a relevant material for advancing scientific studies and developing new compounds with desired properties.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOrganic synthesis for creating heteroaromatic compounds due to its reactivity and structural versatility.\u003c\/li\u003e\n\u003cli\u003eDevelopment of optoelectronic materials because of its ability to form compounds with specific electronic properties.\u003c\/li\u003e\n\u003cli\u003ePharmaceutical research for synthesizing compounds with targeted biological activities and molecular structures.\u003c\/li\u003e\n\u003cli\u003eMaterial science applications in the production of advanced polymers and functional materials.\u003c\/li\u003e\n\u003cli\u003eStructural chemistry studies to explore molecular interactions and reaction mechanisms in synthetic pathways.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 525-64-4\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Non-Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities to suit different experimental needs\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct sunlight and moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dry environment, away from direct sunlight and moisture. It is recommended to use airtight containers to prevent exposure to air and humidity. Due to its chemical nature, it should be handled with care, using appropriate personal protective equipment such as gloves and safety goggles. It is important to ensure proper ventilation in the laboratory when working with this material. Avoid contact with incompatible substances to maintain its stability and effectiveness. Regular monitoring of storage conditions helps maintain the integrity of the compound for reliable experimental results.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48086340534490,"sku":"TCI2510D009219402","price":2020000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48086340567258,"sku":"TCI2510D009219403","price":6210000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48086340600026,"sku":"TCI2510D009219404","price":19710000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D0092.jpg?v=1767100807"},{"product_id":"tci2510d024219593","title":"TCI D0242 72-48-0 Alizarin","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eAlizarin TCI D0242, with CAS number 72-48-0, is a chemical compound widely used as a pigment in laboratory experiments. It is a key component in various analytical and experimental processes, particularly in the fields of chemistry, biology, and pharmacy. This compound is commonly employed for its ability to absorb and reflect specific wavelengths of light, making it an essential tool in staining and visualization techniques. Its presence in laboratory settings allows researchers to identify and analyze organic compounds effectively. Alizarin is also valuable in qualitative testing, where its reactivity with certain substances helps in determining the presence of specific ions or compounds.\u003c\/p\u003e\n\u003cp\u003eOne of the main reasons alizarin is preferred in laboratory applications is its stability under controlled conditions and its solubility in organic solvents. These properties make it suitable for a wide range of experimental setups, from basic research to advanced analytical procedures. Its ability to bind with other compounds enhances its utility in both qualitative and quantitative analysis. Additionally, alizarin’s consistent performance and reliability contribute to its popularity among scientists and researchers. Its physical form and chemical behavior make it a versatile reagent that can be adapted to various experimental needs.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, alizarin is frequently used in chemical, biological, and pharmaceutical research. It plays a crucial role in educational institutions and research facilities where staining and visualization techniques are required. Its availability in a 25-gram package makes it convenient for both small-scale experiments and larger research projects. Alizarin’s application in these settings highlights its importance as a fundamental reagent in the scientific community.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlizarin is used in chemical analysis for identifying organic compounds due to its distinct absorption and reflection properties.\u003c\/li\u003e\n\u003cli\u003eIt is commonly applied in biological research for staining and visualizing cellular structures, aiding in microscopic examination.\u003c\/li\u003e\n\u003cli\u003eAlizarin supports pharmaceutical studies by helping in the detection and analysis of specific compounds in drug formulations.\u003c\/li\u003e\n\u003cli\u003eIt is utilized in qualitative testing to detect the presence of certain ions or functional groups in a sample.\u003c\/li\u003e\n\u003cli\u003eAlizarin is employed in educational settings to demonstrate staining techniques and light interaction in chemistry and biology classes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 72-48-0\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Stains and Dyes (for Research and Experimental Use) \u0026gt; Pigments (for Research and Experimental Use)\u003c\/li\u003e\n\u003cli\u003ePack sizes: 25 grams\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eAlizarin should be stored in a cool, dry place away from direct sunlight and moisture. It is recommended to keep it in a sealed container to prevent exposure to air and contaminants. Due to its chemical nature, it should be handled with care, using appropriate personal protective equipment such as gloves and safety goggles. Alizarin is not flammable but may react with strong oxidizing agents. It is important to ensure proper ventilation when working with this compound to avoid inhalation of any vapors. Storage in a well-ventilated area helps maintain its stability and effectiveness for laboratory use.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48086360883418,"sku":"TCI2510D024219593","price":1062000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D0242.jpg?v=1767101026"},{"product_id":"tci2510d060020115","title":"TCI D0600 59-92-7 3-(3,4-Dihydroxyphenyl)-L-alanine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e3-(3,4-Dihydroxyphenyl)-L-alanine, commonly known as L-DOPA, is a chemical compound that plays a crucial role in chemical biology and peptide chemistry. It is widely used in laboratory settings for its ability to participate in various biochemical reactions. This compound is particularly important in the study of neurotransmitter metabolism and has been extensively researched in the context of Parkinson’s disease. Due to its reactivity and structural complexity, L-DOPA is a valuable tool for researchers seeking to explore the mechanisms of biological processes and develop new therapeutic agents.\u003c\/p\u003e\n\u003cp\u003eL-DOPA is preferred for its chemical versatility and biological activity. Its ability to interact with a wide range of reagents and catalysts makes it ideal for organic synthesis and drug development. The compound’s stability under certain conditions further enhances its usability in laboratory environments. Additionally, its role in the biosynthesis of dopamine makes it a key component in studies related to neurochemistry and pharmacology. These properties collectively make L-DOPA a highly sought-after material in both academic and industrial research.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, L-DOPA is frequently used in pharmacological, biochemical, and health sciences research. It is a staple in university research facilities and scientific institutions focused on biomedical innovation. Its relevance spans across multiple disciplines, making it an essential compound for researchers aiming to advance knowledge in chemical and biological sciences. The compound’s broad applications ensure its continued importance in the scientific community.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNeurochemical research utilizes L-DOPA to study dopamine synthesis and its role in neurological disorders.\u003c\/li\u003e\n\u003cli\u003ePeptide chemistry applications benefit from L-DOPA's structural properties for synthesizing bioactive compounds.\u003c\/li\u003e\n\u003cli\u003ePharmacological studies rely on L-DOPA to develop and test new therapeutic agents for Parkinson’s disease.\u003c\/li\u003e\n\u003cli\u003eBiochemical experiments use L-DOPA to investigate enzyme activity and metabolic pathways.\u003c\/li\u003e\n\u003cli\u003eBiomedical research incorporates L-DOPA to explore its potential in drug development and therapeutic applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 59-92-7\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Chemical Biology \u0026gt; Peptide Chemistry\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in standard laboratory quantities\u003c\/li\u003e\n\u003cli\u003ePhysical form: Powder\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from light\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eL-DOPA should be stored in a cool, dry environment to maintain its chemical integrity. It is recommended to keep the compound in a tightly sealed container to prevent moisture absorption and contamination. Due to its reactivity, it should be handled in a well-ventilated area, ideally with appropriate personal protective equipment. Avoid exposure to strong oxidizing agents or incompatible substances. Proper labeling and storage conditions ensure the compound remains stable and safe for use in laboratory settings. Regular monitoring of storage conditions is advised to maintain optimal performance and safety.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48086393880794,"sku":"TCI2510D060020115","price":683000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48086393913562,"sku":"TCI2510D060020116","price":1818000.0,"currency_code":"IDR","in_stock":true},{"title":"100g","offer_id":48086393946330,"sku":"TCI2510D060020117","price":5276000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D0600.jpg?v=1767101620"},{"product_id":"tci2510d080120430","title":"TCI D0801 298-93-1 3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyltetrazolium Bromide","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyltetrazolium Bromide, commonly known as MTT, is a vital chemical compound widely used in life sciences research. It serves as a key reagent in cell viability assays, enabling scientists to assess the metabolic activity of living cells. MTT is particularly valuable in biomedical and biotechnological applications where the health and functionality of cells are critical. Its ability to be reduced by mitochondrial enzymes makes it an essential tool for evaluating cellular responses in various experimental conditions.\u003c\/p\u003e\n\u003cp\u003eMTT is favored for its chemical stability and solubility in organic solvents such as dimethyl sulfoxide (DMSO) and acetone. These properties make it easy to handle and incorporate into a wide range of biochemical protocols. Additionally, its non-toxic nature and high safety profile ensure that it can be safely used in diverse laboratory settings without posing significant risks to researchers or the environment. The compound’s consistent performance across different experimental conditions further enhances its reliability as a detection reagent.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, MTT is a staple in biomedical, pharmacological, and biotechnological research. It is commonly used to study the effects of drugs on human cells, monitor cellular responses to stimuli, and assess the overall health of cell cultures. Its versatility and effectiveness have made it an essential component in both academic and industrial research environments, supporting advancements in life sciences and related fields.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCell viability testing for evaluating the impact of drugs on human cell cultures.\u003c\/li\u003e\n\u003cli\u003eDetection of mitochondrial activity to assess cellular metabolic health and function.\u003c\/li\u003e\n\u003cli\u003eMonitoring cell responses to various stimuli in biotechnological and pharmacological studies.\u003c\/li\u003e\n\u003cli\u003eSupporting research in immunology by measuring immune cell activation and proliferation.\u003c\/li\u003e\n\u003cli\u003eAssisting in the development of new therapeutic agents through in vitro cell-based assays.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 298-93-1\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Biochemicals and Reagents \u0026gt; Luminescent Compounds\/Detection\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in standard laboratory quantities as per supplier specifications\u003c\/li\u003e\n\u003cli\u003ePhysical form: Powder\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from light\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eMTT should be stored in a cool, dry environment, away from direct sunlight and sources of heat. It is recommended to keep the compound in a tightly sealed container to prevent moisture absorption and contamination. Due to its chemical stability, MTT does not require refrigeration but should be protected from prolonged exposure to air. When handling MTT, it is advisable to use appropriate personal protective equipment, such as gloves and safety goggles, to ensure laboratory safety. The compound is non-toxic but should be handled with care to avoid inhalation or contact with skin. Proper labeling and storage practices help maintain the integrity and effectiveness of the reagent in laboratory settings.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48086407053530,"sku":"TCI2510D080120430","price":2045000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48086407086298,"sku":"TCI2510D080120431","price":7118000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D0801.jpg?v=1767102031"},{"product_id":"tci2510d094320608","title":"TCI D0943 1871-22-3 Blue Tetrazolium","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eBlue Tetrazolium, with CAS number 1871-22-3, is a chemical compound widely used in biochemical and detection applications within laboratory settings. It plays a crucial role in luminescent detection systems, where it serves as a key component in reactions that produce light signals. This compound is commonly found in laboratory reagents, particularly in assays involving redox reactions. Its ability to participate in light-emitting reactions makes it an essential tool for researchers seeking accurate and reliable results in various analytical processes.\u003c\/p\u003e\n\u003cp\u003eBlue Tetrazolium is valued for its chemical stability under controlled conditions, making it a preferred choice for precise experimental setups. However, it is sensitive to environmental factors such as pH and temperature, which require careful handling to maintain its effectiveness. These properties make it suitable for applications that demand high accuracy and reproducibility. Its solid form also facilitates easy storage and use across different experimental scales, enhancing its versatility in laboratory environments.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, Blue Tetrazolium is commonly used in biochemical research, molecular detection, and biological analysis. It is particularly relevant for institutions focused on life sciences and environmental studies. Its reliability and broad applicability make it a preferred choice for both research and educational purposes, supporting a wide range of experimental needs in local laboratories.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMolecular detection assays benefit from Blue Tetrazolium's role in luminescent reactions, providing clear and measurable signals for accurate analysis.\u003c\/li\u003e\n\u003cli\u003eBiochemical research utilizes this compound in redox-based experiments, where its reactivity supports the detection of various chemical interactions.\u003c\/li\u003e\n\u003cli\u003eEnvironmental studies employ Blue Tetrazolium in assays that monitor pollutant levels, leveraging its sensitivity to chemical changes in samples.\u003c\/li\u003e\n\u003cli\u003eBiological analysis relies on its ability to participate in light-emitting reactions, aiding in the study of cellular processes and metabolic pathways.\u003c\/li\u003e\n\u003cli\u003eEducational institutions use Blue Tetrazolium in teaching labs to demonstrate luminescent detection techniques and redox chemistry principles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 1871-22-3\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Biochemicals and Reagents \u0026gt; Luminescent Compounds\/Detection\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per standard laboratory supply\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct light and moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eBlue Tetrazolium should be stored in a cool, dry environment, away from direct light and moisture to maintain its chemical stability. It is recommended to use airtight containers to prevent exposure to humidity and contaminants. Due to its sensitivity to pH and temperature, it is important to handle the compound with care during preparation and use. Laboratory personnel should ensure that storage conditions are consistent and that the material is kept in a secure location to avoid accidental exposure. Proper labeling and adherence to standard safety protocols are essential when working with this compound to ensure safe and effective use in experimental settings.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48086414262490,"sku":"TCI2510D094320608","price":1062000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D0943.jpg?v=1767102282"},{"product_id":"tci2510d181521736","title":"TCI D1815 518-67-2 Dimidium Bromide","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDimidium Bromide (518-67-2) is a fluorescent compound widely used in biochemical and molecular biology research. It serves as a vital reagent for detecting and analyzing molecular structures due to its unique ability to emit light when exposed to specific wavelengths. This property makes it indispensable in fluorescence-based assays, enabling researchers to visualize and track molecular interactions with high sensitivity. Its role extends across various laboratory applications, from protein labeling to nucleic acid analysis, where precise detection is essential.\u003c\/p\u003e\n\u003cp\u003eOne of the key advantages of Dimidium Bromide is its stable and responsive fluorescence characteristics. It maintains consistent performance under different experimental conditions, ensuring reliable results. The compound's ability to bind to a wide range of biological substrates enhances its versatility, allowing it to be used in diverse applications. Its chemical and physical stability also contribute to its effectiveness in long-term experiments and repeated use.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, Dimidium Bromide is commonly used in molecular biology and biochemistry research. It is particularly favored for its role in fluorescent labeling, enabling the visualization of DNA, RNA, and proteins. Its application is widespread in both academic and industrial research settings, supporting studies that require high-precision detection and analysis. The compound’s reliability and adaptability make it a preferred choice for researchers working on complex biological systems.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFluorescent Labeling: Dimidium Bromide is ideal for labeling biomolecules due to its strong fluorescence and compatibility with various substrates.\u003c\/li\u003e\n\u003cli\u003eDNA and RNA Analysis: It is used in nucleic acid detection assays to visualize and quantify genetic material with high sensitivity.\u003c\/li\u003e\n\u003cli\u003eProtein Detection: Its ability to bind to proteins makes it suitable for identifying and tracking protein interactions in cellular processes.\u003c\/li\u003e\n\u003cli\u003eCellular Imaging: The compound’s fluorescent properties allow for real-time monitoring of cellular activities and structural changes.\u003c\/li\u003e\n\u003cli\u003eBiochemical Assays: It is commonly used in assays requiring fluorescent markers to measure enzyme activity and metabolic pathways.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 518-67-2\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Biochemicals and Reagents \u0026gt; Fluorescent Probes, Fluorescent Labels, Fluorescent Stains\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per standard laboratory requirements\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid or liquid, depending on formulation\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dark place away from moisture and direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eDimidium Bromide should be stored in a cool, dark environment to maintain its fluorescent properties and prevent degradation. It is recommended to keep the compound in a tightly sealed container to avoid exposure to moisture and air. Due to its chemical nature, it should be handled with care, using appropriate personal protective equipment such as gloves and safety goggles. Avoid direct contact with skin or inhalation of vapors. Ensure proper ventilation in the laboratory when working with this compound. Regularly check the storage conditions to ensure the material remains stable and effective for use in experiments.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48086477209818,"sku":"TCI2510D181521736","price":5402000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48086477242586,"sku":"TCI2510D181521737","price":17868000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D1815.jpg?v=1767103747"},{"product_id":"tci2510d375624119","title":"TCI D3756 91-95-2 3,3'-Diaminobenzidine [for Biochemical Research]","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e3,3'-Diaminobenzidine, commonly abbreviated as DAB, is a tetra-amino aromatic compound prepared for biochemical research purposes. Its molecule consists of two directly linked benzene rings, each carrying two amino groups, which provides four nucleophilic centres together with a readily oxidised pi-electron system. Its principal role in the laboratory is as a chromogenic substrate in reactions catalysed by peroxidase enzymes, where DAB is oxidised and precipitates as an insoluble brown product exactly at the site of the enzyme. In addition, this tetra-amino framework is also used as a monomer and building block in heterocyclic synthesis.\u003c\/p\u003e\n\u003cp\u003eThe characteristics that make DAB such a widely chosen reagent are the stability, contrast, and strong adherence of its oxidation precipitate to tissues or membranes. The brown colour that forms is insoluble in both water and alcohol, so preparations can be dehydrated, cleared, and mounted in a permanent medium without any loss of signal. It is precisely this property that allows stained preparations to be archived and re-examined years later. As a free base, the compound is generally dissolved first in a suitable solvent before use in the working system.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this material is typically handled in biochemistry, molecular biology, histology, and pathology work, where peroxidase-based detection is a routine part of the workflow. It is also drawn on by organic and materials synthesis groups that require a non-heterocyclic building block with multiple amino centres. Supplied as a TCI catalogue item under the Chemistry \u0026gt; Building Blocks \u0026gt; Non-Heterocyclic Building Blocks category, it is ordered by university research units, hospital laboratories, and industrial R\u0026amp;D facilities alike.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImmunohistochemistry (IHC) detection: DAB oxidised by horseradish peroxidase deposits an insoluble brown precipitate directly at the antigen site, giving sharp, high-contrast localisation on tissue sections.\u003c\/li\u003e\n\u003cli\u003eWestern blot membrane development: the precipitate adheres firmly to the blotting membrane and does not wash away, producing permanent visible bands that require no imaging equipment to read.\u003c\/li\u003e\n\u003cli\u003eImmunocytochemistry on cultured cells: because the coloured product is insoluble in water and alcohol, stained cell preparations survive dehydration and clearing without any loss of signal intensity.\u003c\/li\u003e\n\u003cli\u003eEnzyme histochemistry and peroxidase activity mapping: the reaction proceeds precisely where the enzyme is located, so endogenous or introduced peroxidase activity can be mapped with good spatial fidelity.\u003c\/li\u003e\n\u003cli\u003eHeterocyclic and polymer synthesis: the four amino groups on a directly linked biphenyl framework make this a versatile monomer and building block for condensation into heterocyclic ring systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI (Tokyo Chemical Industry), catalogue number D3756\u003c\/li\u003e\n\u003cli\u003eCAS number: 91-95-2\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Non-Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003eGrade: [for Biochemical Research]\u003c\/li\u003e\n\u003cli\u003eChemical form: free base of the tetra-amino aromatic compound, dissolved in a suitable solvent before use\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in the standard TCI research pack sizes; storage conditions follow the manufacturer's label\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the container tightly closed in a cool, dry place away from direct sunlight, heat sources, and strong oxidising agents, following the storage conditions stated on the manufacturer's label. Amber glass or the original supplier container is preferred, since the compound is readily oxidised and light exposure should be minimised. Handle weighing and dissolution inside a fume hood, and wear a laboratory coat, nitrile gloves, and eye protection throughout. Avoid raising dust, and do not inhale or allow contact with skin. Prepare working solutions fresh where possible and keep them protected from light. Collect residues and used solutions as designated chemical waste for disposal in accordance with applicable institutional and local regulations.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48086636200154,"sku":"TCI2510D375624119","price":708000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48086636232922,"sku":"TCI2510D375624120","price":2071000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D3756.jpg?v=1767106510"},{"product_id":"tci2510d375724121","title":"TCI D3757 868272-85-9 3,3'-Diaminobenzidine Tetrahydrochloride Hydrate [for Biochemical Research]","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI D3757 3,3'-Diaminobenzidine Tetrahydrochloride Hydrate is the hydrated tetrahydrochloride salt form of DAB, prepared specifically for biochemical research and classified within antibody supplementary products. Like its free base counterpart, this compound functions as a chromogenic substrate for peroxidase enzymes, particularly horseradish peroxidase conjugated to secondary antibodies. When the enzyme acts in the presence of hydrogen peroxide, DAB is oxidised and precipitates as an insoluble brown reaction product, allowing the position of an antigen in tissue or a protein band on a membrane to be observed directly by eye or under an ordinary light microscope.\u003c\/p\u003e\n\u003cp\u003eThe principal advantage of the tetrahydrochloride salt form lies in its ease of handling. As a salt, this compound is considerably more soluble in water and aqueous buffers than the free base, so working solutions can be prepared quickly without the need for additional organic solvents. The salt form is also generally more stable against oxidation during storage, which reduces the risk of the material darkening before it is used. The properties of the final reaction product remain equally advantageous: the brown precipitate that forms adheres strongly and resists dehydration and subsequent processing steps.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this product is typically used wherever peroxidase-based antibody detection is routine. It serves immunohistochemistry benches in hospital and university pathology units, research groups working on tissue localisation studies, and laboratories performing membrane-based protein detection. Because the salt dissolves readily in aqueous buffer, it suits facilities that prefer straightforward reagent preparation, and the stable brown product allows slides and membranes to be archived and re-examined long after the staining run is complete.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImmunohistochemistry on tissue sections — the insoluble brown precipitate marks antigen position directly on the slide and remains visible under an ordinary light microscope without specialised optics.\u003c\/li\u003e\n\u003cli\u003eWestern blot and membrane-based protein detection — DAB oxidation produces a permanent brown band on the membrane, giving a visual record of the target protein that needs no imaging equipment.\u003c\/li\u003e\n\u003cli\u003eHorseradish peroxidase conjugate detection systems — the compound acts as the chromogenic substrate for HRP linked to secondary antibodies, completing the enzyme-based signal generation step.\u003c\/li\u003e\n\u003cli\u003eRoutine diagnostic and teaching histology preparations — because the reaction product resists dehydration and further processing, stained slides can be mounted, archived and reviewed repeatedly.\u003c\/li\u003e\n\u003cli\u003eGeneral biochemical research on peroxidase activity — the salt dissolves quickly in aqueous buffer, so working solutions for enzyme-linked assays can be prepared without organic solvents.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 868272-85-9\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Antibodies \u0026gt; Antibody Supplementary Products\u003c\/li\u003e\n\u003cli\u003eProduct code: D3757\u003c\/li\u003e\n\u003cli\u003eChemical form: tetrahydrochloride salt, hydrate; grade stated for biochemical research\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in the pack sizes offered by the manufacturer for this catalogue item\u003c\/li\u003e\n\u003cli\u003eStorage: store as directed for the product; keep protected from light and air to limit oxidation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eKeep the container tightly closed and store it in a cool, dark place, since DAB salts darken on exposure to light and air. Original manufacturer packaging or amber glass with a well-sealed cap is suitable; transfer only the quantity needed for immediate use and reseal promptly. Prepare working solutions fresh in aqueous buffer and handle them in a fume hood where practicable. Wear gloves, a laboratory coat and eye protection, avoid skin contact and inhalation of the powder, and collect DAB-containing waste separately for disposal according to institutional chemical waste procedures.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48086636265690,"sku":"TCI2510D375724121","price":1213000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48086636298458,"sku":"TCI2510D375724122","price":3231000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D3757.jpg?v=1767106514"},{"product_id":"tci2510d413224637","title":"TCI D4132 2610-10-8 Direct Red 80 [for Biochemical Research]","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDirect Red 80 is a fluorescent compound widely used in biochemical research for detecting and identifying specific molecules. Its ability to emit light under certain conditions makes it an essential tool in chemical and biological analysis. In the laboratory, Direct Red 80 serves as a fluorescent marker or dye in chemical reactions requiring visual observation or light intensity measurement. This compound plays a crucial role in various experimental setups, particularly in fluorescence-based detection methods. Its unique properties enable researchers to track molecular interactions and monitor biochemical processes with high precision.\u003c\/p\u003e\n\u003cp\u003eThe strong fluorescence and chemical stability of Direct Red 80 make it a preferred choice for laboratory applications. It maintains its fluorescent properties across a range of chemical conditions, including variations in pH levels. This stability ensures consistent results and reduces the risk of false readings during experiments. Additionally, Direct Red 80 is resistant to degradation, which enhances its reliability in long-term studies. These characteristics make it a versatile and dependable reagent for a wide array of biochemical investigations.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, Direct Red 80 is commonly used in biochemical research, including protein analysis, enzymatic reactions, and molecular interaction studies. It is also frequently employed in fluorescence detection methods in academic and research settings. Its reliability and effectiveness have made it a popular choice among scientists and researchers in Indonesia, supporting advancements in biotechnology and life sciences.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFluorescence-based Molecular Detection: Direct Red 80 is ideal for identifying and tracking specific molecules due to its strong fluorescent properties, allowing for clear and accurate detection in complex samples.\u003c\/li\u003e\n\u003cli\u003eProtein Analysis: It is used in assays to label and visualize proteins, aiding in the study of their structure and function in biochemical processes.\u003c\/li\u003e\n\u003cli\u003eEnzymatic Reaction Monitoring: Direct Red 80 enables researchers to observe and measure the activity of enzymes in real-time through fluorescence intensity changes.\u003c\/li\u003e\n\u003cli\u003eMolecular Interaction Studies: The compound's stability and fluorescence make it suitable for studying how molecules interact under various experimental conditions.\u003c\/li\u003e\n\u003cli\u003eFluorescence Imaging Techniques: It is employed in imaging applications to provide visual data on molecular behavior and distribution within biological systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 2610-10-8\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Biochemicals and Reagents \u0026gt; Luminescent Compounds\/Detection\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per standard laboratory reagent packaging\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid powder\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct light\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eDirect Red 80 should be stored in a cool, dry environment, away from direct sunlight and moisture to maintain its stability and fluorescence properties. It is recommended to use airtight containers to prevent contamination and exposure to air. While handling, it is advisable to wear appropriate personal protective equipment, such as gloves and safety goggles, to ensure safety. The compound is generally non-hazardous but should be treated with care in laboratory settings. Proper storage conditions help preserve its effectiveness and ensure reliable results in biochemical experiments. Always follow standard laboratory safety protocols when working with fluorescent compounds.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48086657269978,"sku":"TCI2510D413224637","price":733000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D4132.jpg?v=1767107119"},{"product_id":"tci2510d667227624","title":"TCI D6672 14806-50-9 3,3'-Diethyloxadicarbocyanine Iodide","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e3,3’-Diethyloxadicarbocyanine Iodide is a chemical compound widely used in optical and photonic applications within laboratory settings. It belongs to the class of cyanine dyes, known for their unique fluorescent properties. This compound plays a crucial role in various research areas, including the development of optical sensors, photonic devices, and light-processing systems. Its ability to absorb and emit light in specific spectral ranges makes it an essential component in studies involving light-material interactions.\u003c\/p\u003e\n\u003cp\u003eThe compound’s strong fluorescence and stability under various chemical conditions make it a preferred choice for researchers. Its ability to respond sensitively to light stimuli enables its application in advanced optical technologies. Additionally, its chemical resistance and long-term stability ensure reliable performance in experimental setups. These properties make it particularly valuable in environments where consistent and reproducible results are required.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, 3,3’-Diethyloxadicarbocyanine Iodide is commonly used in optical material research, sensor development, and optical device testing. Its role in studying light-matter interactions and in creating sensitive optical systems is well recognized. Researchers in Indonesia rely on this compound for its versatility and effectiveness in a wide range of scientific investigations.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOptical sensor development due to its strong fluorescence and light sensitivity, enabling precise detection of environmental changes.\u003c\/li\u003e\n\u003cli\u003ePhotonic device fabrication because of its ability to absorb and emit light in specific spectral ranges, enhancing optical performance.\u003c\/li\u003e\n\u003cli\u003eLight-processing system testing as it provides reliable optical responses under controlled experimental conditions.\u003c\/li\u003e\n\u003cli\u003eMaterial characterization for studying light-material interactions and optical properties in research settings.\u003c\/li\u003e\n\u003cli\u003eOptical monitoring applications where the compound’s stability and sensitivity support long-term data collection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 14806-50-9\u003c\/li\u003e\n\u003cli\u003eCategory: Materials Science \u0026gt; Photonic Materials and Optical Materials \u0026gt; Cyanine Dyes, Squarylium Dyes\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per standard laboratory supply practices\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid (as per standard chemical properties of the compound)\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from light and moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dry environment, away from direct light and moisture to maintain its stability and optical properties. It is recommended to use airtight containers made of materials that do not react with the compound, such as glass or high-density polyethylene. Proper labeling and secure storage are essential to prevent accidental exposure. In laboratory settings, it should be handled with appropriate personal protective equipment, including gloves and safety goggles, to ensure safety. Regular monitoring of storage conditions is advised to maintain the integrity of the compound for research applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"200mg","offer_id":48086812524762,"sku":"TCI2510D667227624","price":1263000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D6672.jpg?v=1767110444"},{"product_id":"tci2510e019727908","title":"TCI E0197 314-13-6 Evans Blue","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eEvans Blue is a widely used azo dye in laboratory settings, particularly in biological and chemical research. It functions as a highly effective staining agent, enabling researchers to identify and visualize structures and components within various biological samples. Its versatility makes it a valuable tool in both qualitative and quantitative analyses. Evans Blue is commonly employed in experiments that require precise and consistent results, such as cell membrane studies and protein extraction. Its stability and non-volatile nature ensure that it maintains its properties under normal laboratory conditions, making it reliable for repeated use.\u003c\/p\u003e\n\u003cp\u003eThe chemical stability of Evans Blue contributes to its popularity among researchers. It does not easily degrade, which ensures consistent performance across multiple experiments. Additionally, its non-toxic nature at research-use concentrations makes it relatively safe for laboratory environments. The bright, contrasting color of Evans Blue enhances its effectiveness in identifying structures within biological samples, providing clear visual data. Its resistance to various chemical conditions further broadens its applicability in diverse experimental setups.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, Evans Blue is extensively utilized in biomedical, pharmacological, and biotechnological research. It is frequently found in experiments involving cell biology, tissue analysis, and drug development. Its role in visualizing cellular components and structures is crucial for advancing scientific understanding in these fields. The compound’s reliability and safety profile make it a preferred choice for both academic and industrial research settings in Indonesia.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBiomedical research utilizes Evans Blue for visualizing cellular structures and identifying biological components due to its high contrast and stability.\u003c\/li\u003e\n\u003cli\u003ePharmacological studies benefit from Evans Blue as it aids in tracking drug distribution and assessing cellular interactions in experimental models.\u003c\/li\u003e\n\u003cli\u003eBiotecnological experiments rely on Evans Blue for staining and analyzing biological samples, ensuring accurate and reproducible results.\u003c\/li\u003e\n\u003cli\u003eCell membrane studies use Evans Blue to observe and analyze membrane integrity and permeability in various experimental conditions.\u003c\/li\u003e\n\u003cli\u003eTissue analysis employs Evans Blue to highlight specific structures within biological tissues, supporting detailed microscopic examination.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 314-13-6\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Stains and Dyes (for Research and Experimental Use) \u0026gt; Stains and Dyes (Other) (for Research and Experimental Use)\u003c\/li\u003e\n\u003cli\u003ePack sizes: As per supplier specifications\u003c\/li\u003e\n\u003cli\u003ePhysical form: Powder or liquid, depending on formulation\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eEvans Blue should be stored in a cool, dry environment to maintain its chemical stability and prevent degradation. It is recommended to keep the compound in a tightly sealed container to avoid exposure to moisture and contaminants. Proper labeling of storage containers is essential for safe handling and identification. In laboratory settings, it is important to follow standard safety protocols, including the use of personal protective equipment when handling the substance. Regular monitoring of storage conditions ensures the material remains suitable for its intended research applications. Avoiding prolonged exposure to light and maintaining appropriate temperature levels are key to preserving the quality and effectiveness of Evans Blue in laboratory use.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48086824386778,"sku":"TCI2510E019727908","price":2676000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510E0197.jpg?v=1767110835"},{"product_id":"tci2510e021427920","title":"TCI E0214 1787-61-7 Eriochrome Black T","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI E0214 with CAS number 1787-61-7 is Eriochrome Black T, an azo-class mordant dye best known as a metal indicator in complexometric titration. In analytical chemistry laboratories, this compound is an almost permanent fixture on the reagent shelf because of the role it plays in determining water hardness with a standard EDTA solution. The indicator forms a wine-red complex with certain metal ions and then releases them when EDTA takes over the bond, producing the colour change that marks the end point of the titration.\u003c\/p\u003e\n\u003cp\u003eThe characteristics that make Eriochrome Black T so dependable are its selectivity towards divalent metal ions such as magnesium and calcium under ammonia buffer conditions, together with the sharp colour contrast between its complexed form and its free form. The stability of the indicator–metal complex is deliberately made weaker than that of the metal–EDTA complex, so that the exchange occurs precisely at the equivalence point. The sulfonate and hydroxyl groups in its structure make the compound soluble in water and in alcohol.\u003c\/p\u003e\n\u003cp\u003eBecause its aqueous solutions are less stable over long periods of storage, this indicator is often prepared as a solid mixture with sodium chloride for practical use. In Indonesian laboratories this preparation is routine wherever complexometric work is carried out, from analytical chemistry teaching laboratories and water quality testing units to quality control benches that rely on EDTA titration as a standard method.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWater hardness determination — the indicator responds to calcium and magnesium ions in an ammonia buffer, giving the wine-red to blue transition that defines the EDTA titration end point.\u003c\/li\u003e\n\u003cli\u003eComplexometric titration of divalent metal ions — its indicator–metal complex is weaker than the metal–EDTA complex, so the colour change coincides with the equivalence point rather than lagging behind it.\u003c\/li\u003e\n\u003cli\u003eAnalytical chemistry teaching practicals — the sharp contrast between complexed and free forms makes the end point easy for students to read without instrumentation, supporting classroom titration exercises.\u003c\/li\u003e\n\u003cli\u003eWater quality testing and monitoring — hardness measurement by EDTA titration remains a standard routine, and this indicator is the reagent that method is built around.\u003c\/li\u003e\n\u003cli\u003eQuality control laboratories using EDTA methods — the reliable and reproducible colour transition allows operators to confirm metal ion content in routine batch checks on the bench.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 1787-61-7\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Stains and Dyes (for Research and Experimental Use) \u0026gt; Mordant Dyes (for Research and Experimental Use)\u003c\/li\u003e\n\u003cli\u003eChemical name: Eriochrome Black T, an azo-class mordant dye used as a metal indicator\u003c\/li\u003e\n\u003cli\u003eSolubility: soluble in water and in alcohol, due to its sulfonate and hydroxyl groups\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in standard TCI catalogue packaging — please confirm the available pack size when ordering\u003c\/li\u003e\n\u003cli\u003eStorage note: aqueous solutions are less stable in long-term storage; the indicator is often prepared as a solid mixture with sodium chloride for practical use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the solid dye in its original tightly closed container, kept in a cool, dry place and protected from direct light and moisture. Because aqueous solutions of this indicator are less stable over extended storage, prepare working solutions in the quantity needed, or use the solid mixture with sodium chloride that is commonly made up for practical work. Handle the powder inside a fume hood or in a well-ventilated area to avoid inhaling airborne dust, and wear gloves, a laboratory coat, and eye protection when weighing and transferring the material. Use clean, dry spatulas and glassware to prevent contamination of the stock, close the container immediately after use, and label all prepared solutions with their preparation date so that older solutions are not carried over into analytical work.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48086825140442,"sku":"TCI2510E021427920","price":1263000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510E0214.jpg?v=1767110857"},{"product_id":"tci2510e037028116","title":"TCI E0370 1239-45-8 Ethidium Bromide","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI E0370 Ethidium Bromide is a nucleic acid intercalating dye that has served for decades as a dependable reagent for the visualization of DNA and RNA in molecular biology laboratories. The molecule inserts itself between the base pairs of double-stranded nucleic acids, and once bound, its fluorescence intensity increases sharply under ultraviolet illumination. Its practical role is straightforward: after samples have been resolved by electrophoresis on an agarose gel, this dye converts DNA bands that would otherwise remain invisible into glowing bands that can be photographed, measured, and compared against a molecular size marker.\u003c\/p\u003e\n\u003cp\u003eThe characteristics that keep this material in continuous use are its high detection sensitivity toward very small quantities of DNA, the simplicity of the working procedure, and its compatibility with virtually every agarose gel electrophoresis system in circulation. The dye can be mixed directly into the gel before it sets, or it can be used as a post-electrophoresis soaking solution, so the workflow can be adapted to the established habits of each individual laboratory. The signal produced is stable, easy to read on a UV transilluminator as well as on digital gel documentation systems, and consistent from run to run.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this reagent is a routine fixture wherever agarose gel electrophoresis is performed. It is used in university molecular biology teaching and research laboratories, in diagnostic and testing facilities that verify PCR products, and in institutional laboratories where DNA and RNA preparations must be checked before downstream work proceeds. Because the handling procedure is simple and the equipment required is already present in most gel rooms, the dye fits readily into existing routines without additional instrumentation.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAgarose gel electrophoresis of DNA — the dye binds to separated fragments and renders them as fluorescent bands under UV light, making band position and size comparison against a molecular weight marker possible.\u003c\/li\u003e\n\u003cli\u003eVerification of PCR products — amplified fragments can be confirmed for presence and approximate size directly on the gel, since the dye detects even very small quantities of DNA with high sensitivity.\u003c\/li\u003e\n\u003cli\u003eChecking RNA preparations — as an intercalator active on nucleic acids, the dye allows electrophoresed RNA samples to be inspected visually before further downstream procedures are carried out.\u003c\/li\u003e\n\u003cli\u003eGel documentation and imaging work — the stable fluorescent signal is read reliably by UV transilluminators and by digital gel documentation systems, so images can be photographed, stored, and compared.\u003c\/li\u003e\n\u003cli\u003eRoutine quality checks on extracted nucleic acids — laboratories use the dye to confirm that DNA or RNA isolates are intact and present before committing material to more demanding experiments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 1239-45-8\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Cell Culture \u0026gt; Cell Staining\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in the catalogue pack sizes offered by TCI for this item\u003c\/li\u003e\n\u003cli\u003ePhysical form: supplied as a nucleic acid staining reagent for agarose gel electrophoresis\u003c\/li\u003e\n\u003cli\u003eStorage: store according to the conditions stated on the product label and in the manufacturer's documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the material in its original, tightly closed container under the conditions indicated on the product label, protected from light and kept away from heat sources. Containers should be chemically compatible and clearly labelled, and stock solutions should be kept in sealed vessels within a designated storage area. Because this is a nucleic acid intercalating dye, handling should follow standard laboratory precautions: wear gloves, a laboratory coat, and eye protection, work in a well-ventilated area or designated gel station, and avoid direct skin contact with the powder or solution. Gels, solutions, gloves, and contaminated consumables should be segregated from ordinary laboratory waste and disposed of according to institutional chemical waste procedures. When reading gels, use appropriate shielding for UV exposure.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48086840738010,"sku":"TCI2510E037028116","price":1363000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48086840770778,"sku":"TCI2510E037028117","price":4518000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510E0370.jpg?v=1767111122"},{"product_id":"tci2510f024029992","title":"TCI F0240 596-09-8 Fluorescein Diacetate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eFluorescein Diacetate (FDA) is a widely used chemical compound in laboratory settings, particularly in the fields of biology and chemistry. It functions as a highly sensitive fluorescent indicator, commonly employed to detect the presence of specific enzymes such as lipase. FDA is known for its ability to accelerate the hydrolysis process, producing fluorescein that is clearly visible under a microscope. This property makes it an essential tool for visualizing enzymatic activity in biological samples. Its versatility and reliability have made it a staple in various laboratory applications, from basic research to advanced biochemical studies.\u003c\/p\u003e\n\u003cp\u003eOne of the key reasons FDA is preferred in laboratories is its stable fluorescent properties after hydrolysis. It exhibits fluorescence at specific wavelengths, making it ideal for fluorescence microscopy and spectroscopy techniques. Additionally, FDA is non-toxic and easy to handle, which enhances its safety profile and usability in routine experiments. Its chemical stability under certain conditions ensures long shelf life and consistent performance, reducing the risk of experimental errors. These characteristics contribute to its widespread adoption in both academic and industrial research environments.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, FDA is extensively used in biomedical, microbiological, and biotechnological research. It plays a crucial role in enzyme activity assays, cellular and tissue monitoring, and fluorescence-based diagnostic techniques. Its relevance in enzyme-related studies makes it a valuable reagent for researchers working on enzyme kinetics, metabolic pathways, and cellular processes. Its ease of use and reliable performance make it a preferred choice for both educational and applied research settings.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFluorescence Microscopy: FDA is ideal for visualizing enzymatic activity in cells and tissues, as it fluoresces clearly after hydrolysis by specific enzymes.\u003c\/li\u003e\n\u003cli\u003eEnzyme Activity Assays: FDA is commonly used to measure the activity of lipases and other hydrolytic enzymes, providing a visual indicator of enzymatic action.\u003c\/li\u003e\n\u003cli\u003eBiomedical Research: FDA is employed in studies involving cellular metabolism and signal transduction, offering insights into biological processes through fluorescence.\u003c\/li\u003e\n\u003cli\u003eMicrobial Analysis: FDA helps in identifying and studying microbial activity, particularly in assessing the presence of lipolytic bacteria in environmental or clinical samples.\u003c\/li\u003e\n\u003cli\u003eCellular Imaging: FDA is used to label and track cellular components, aiding in the visualization of intracellular processes and structural changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 596-09-8\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Biochemicals and Reagents \u0026gt; Fluorescent Probes, Fluorescent Labels, Fluorescent Stains\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per standard laboratory requirements\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid powder\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eFDA should be stored in a cool, dry place away from direct sunlight to maintain its stability and fluorescence properties. It is recommended to use airtight containers to prevent moisture absorption, which could affect its performance. Due to its non-toxic nature, handling is generally safe, but standard laboratory precautions should still be followed, such as wearing gloves and safety goggles when working with powdered reagents. FDA does not require special storage conditions beyond those typical for most biochemical reagents, making it easy to manage in a standard laboratory setting. Proper storage ensures consistent results and prolongs the shelf life of the product.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48086989144282,"sku":"TCI2510F024029992","price":1415000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510F0240.jpg?v=1767113481"},{"product_id":"tci2510f078330747","title":"TCI F0783 18861-78-4 Fluorescein 6-Isothiocyanate (isomer II)","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI F0783 Fluorescein 6-Isothiocyanate (isomer II) is a fluorescent labelling reagent widely known in molecular biology and biochemistry laboratories, commonly referred to as FITC. The compound consists of a fluorescein core that emits bright green fluorescence when excited by blue light, combined with an isothiocyanate group that acts as a reactive anchor toward amine functionalities. Its role in the laboratory is to link an easily detected optical signal to biological molecules such as proteins, antibodies, peptides, or oligosaccharides, so that the presence and distribution of those molecules can be observed directly.\u003c\/p\u003e\n\u003cp\u003eThe characteristics that make this reagent a preferred choice are the combination of strong fluorescence output and selective labelling reactivity. The isothiocyanate group reacts with primary amines, particularly free amino groups at chain termini as well as on lysine side chains, forming a thiourea linkage that is covalently stable and not readily lost during washing steps. Offering this product as a single isomer, namely isomer II, is an important advantage, because labelling with an isomer mixture can produce heterogeneous conjugates and complicate reproducibility between batches. A single isomer supports more consistent conjugation chemistry and more comparable results from one preparation to the next.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this reagent is typically used in university research groups, biochemistry and molecular biology teaching laboratories, and analytical service units that prepare their own fluorescent conjugates rather than purchasing ready-made labelled reagents. It is drawn on where fluorescence microscopy, flow cytometry, or fluorescence-based detection is part of the routine workflow, and where glycoscience and chemical biology studies require biological molecules to be tagged with a visible optical reporter before observation.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProtein and antibody labelling, because the isothiocyanate group couples covalently to primary amines on lysine residues and chain termini, producing stable fluorescent conjugates that survive repeated washing.\u003c\/li\u003e\n\u003cli\u003eFluorescence microscopy of cells and tissues, since the fluorescein core emits bright green fluorescence under blue-light excitation and is readily visualised with standard filter configurations used for FITC.\u003c\/li\u003e\n\u003cli\u003eFlow cytometry sample preparation, where labelled antibodies and binding proteins give a strong optical signal that allows individual cells to be distinguished and counted reliably.\u003c\/li\u003e\n\u003cli\u003eGlycoscience research on oligosaccharides and glycoconjugates, in which amine-bearing sugar derivatives are tagged so that their presence and distribution can be tracked during separation and detection.\u003c\/li\u003e\n\u003cli\u003ePeptide labelling for binding and localisation studies, because the single-isomer format gives more homogeneous conjugates and improves reproducibility between preparations compared with isomer mixtures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 18861-78-4\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Chemical Biology \u0026gt; Glycoscience\u003c\/li\u003e\n\u003cli\u003eProduct code: F0783\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in the pack sizes listed on this product page\u003c\/li\u003e\n\u003cli\u003eStorage note: store under the conditions stated on the manufacturer's label, protected from light\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the reagent in its original tightly closed container, protected from light, since fluorescein derivatives are light sensitive and the isothiocyanate group is reactive toward moisture and amines. Amber glass vials or containers wrapped in foil are suitable, and the container should be allowed to reach room temperature before opening to limit condensation. Handle the solid in a well-ventilated area or fume hood while wearing gloves, safety glasses, and a laboratory coat, and avoid contact with skin, eyes, and inhalation of dust. Prepare working solutions fresh where possible, keep them shielded from light during use, and consult the manufacturer's safety data sheet before handling and for waste disposal.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"100mg","offer_id":48087031578842,"sku":"TCI2510F078330747","price":8203000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510F0783.jpg?v=1767113860"},{"product_id":"tci2510g015831760","title":"TCI G0158 633-96-5 Acid Orange 7","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eAcid Orange 7 is a synthetic pigment widely used in laboratory settings, particularly in chemistry and biology. It serves as a staining agent that helps visualize and analyze various biological samples, such as proteins, lipids, and other structural components. This dye is commonly employed in experimental research to enhance the contrast of microscopic specimens, making it easier for scientists to observe and study cellular structures and biochemical processes. Its versatility makes it an essential tool in both academic and industrial research environments.\u003c\/p\u003e\n\u003cp\u003eOne of the key reasons Acid Orange 7 is preferred is its solubility in water and its distinct red coloration. These properties ensure that it remains stable and effective under standard laboratory conditions, providing consistent results across multiple experiments. Additionally, its chemical stability means it does not easily degrade, maintaining its performance over time. This reliability is crucial for researchers who require accurate and repeatable outcomes in their experiments.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, Acid Orange 7 is frequently used in chemical and biological research, especially in higher education institutions and research centers. Its availability and effectiveness make it a popular choice for staining applications. The dye is particularly useful in protein staining and microscopic analysis, supporting a wide range of scientific investigations. Its consistent performance and ease of use contribute to its widespread adoption in the local scientific community.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProtein staining in biological research to enhance visibility under a microscope for detailed analysis.\u003c\/li\u003e\n\u003cli\u003eStructural analysis of cellular components to distinguish between different types of biomolecules.\u003c\/li\u003e\n\u003cli\u003eMicroscopic observation of lipid structures to study their distribution and behavior in various environments.\u003c\/li\u003e\n\u003cli\u003eSupport for biochemical experiments requiring clear and stable coloration for accurate results.\u003c\/li\u003e\n\u003cli\u003eEducational use in teaching laboratories to demonstrate staining techniques and biological visualization methods.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 633-96-5\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Stains and Dyes (for Research and Experimental Use) \u0026gt; Acid Dyes (for Research and Experimental Use)\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in standard laboratory quantities as per supplier specifications\u003c\/li\u003e\n\u003cli\u003ePhysical form: Powder or liquid, depending on the formulation\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eAcid Orange 7 should be stored in a cool, dry place, away from direct sunlight and sources of heat. It is recommended to use airtight containers to prevent moisture absorption and maintain its chemical integrity. When handling, it is important to follow standard laboratory safety protocols, including the use of protective gloves and goggles to avoid skin or eye contact. Due to its water solubility, it is advisable to store it in a sealed container to prevent contamination or evaporation. Proper storage ensures the dye remains effective and safe for use in research applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48087093674202,"sku":"TCI2510G015831760","price":834000.0,"currency_code":"IDR","in_stock":true},{"title":"100g","offer_id":48087093706970,"sku":"TCI2510G015831761","price":2020000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510G0158.jpg?v=1767114733"},{"product_id":"tci2510h009332459","title":"TCI H0093 100-97-0 Hexamethylenetetramine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eHexamethylenetetramine (HMT), with CAS number 100-97-0, is a versatile chemical compound widely used in laboratory settings. As a key building block in the synthesis of heterocyclic compounds, HMT plays a crucial role in the development of complex molecules with ring structures. Its ability to act as a reagent or reaction modifier makes it an essential component in various synthetic pathways. This compound is commonly employed in reactions requiring a stabilizing agent or a reaction control element, contributing to the efficiency and success of chemical processes.\u003c\/p\u003e\n\u003cp\u003eHMT is valued for its chemical stability and reactivity with a range of substances, including acids and bases. These properties make it an ideal choice for reactions that require pH control or precise reaction conditions. Its high melting point ensures thermal stability, making it suitable for use in high-temperature laboratory environments. Additionally, its inert nature allows it to be used in a variety of chemical applications without interfering with the desired reaction outcomes.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, HMT is extensively used in chemical research, pharmaceutical development, and organic synthesis. It is also a common material in educational settings, supporting practical chemistry experiments that require fundamental reagents. Due to its broad applicability, HMT remains a critical material in both academic and industrial laboratory environments across Indonesia.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChemical synthesis: Hexamethylenetetramine is widely used in the synthesis of heterocyclic compounds due to its ability to act as a reagent and reaction modifier.\u003c\/li\u003e\n\u003cli\u003ePharmaceutical development: HMT is an essential component in the creation of complex organic molecules, supporting drug development and compound testing.\u003c\/li\u003e\n\u003cli\u003eOrganic chemistry research: Its stability and reactivity make it ideal for use in various organic reactions requiring controlled conditions.\u003c\/li\u003e\n\u003cli\u003eEducational laboratories: HMT is commonly used in chemistry practical sessions to teach fundamental concepts and reaction mechanisms.\u003c\/li\u003e\n\u003cli\u003eIndustrial chemical processes: Its thermal stability and reactivity make it suitable for use in industrial-scale chemical manufacturing and processing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 100-97-0\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per standard laboratory supply\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct sunlight and moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eHexamethylenetetramine should be stored in a cool, dry place, away from direct sunlight and moisture. It is recommended to use airtight containers to prevent exposure to humidity, which may affect its stability. As a solid, it should be kept in a well-ventilated area to ensure safe handling. Avoid contact with incompatible materials such as strong acids or bases. Always wear appropriate personal protective equipment, including gloves and safety goggles, when handling this compound. Proper storage and handling practices are essential to maintain the integrity of the material and ensure laboratory safety.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48087150231770,"sku":"TCI2510H009332459","price":455000.0,"currency_code":"IDR","in_stock":true},{"title":"500g","offer_id":48087150264538,"sku":"TCI2510H009332460","price":505000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510H0093.jpg?v=1767115638"},{"product_id":"tci2510h134334163","title":"TCI H1343 23491-45-4 Bisbenzimide H 33258 [for Biochemical Research]","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eBisbenzimide H 33258, referred to in much of the literature as Hoechst 33258 stain, is a bisbenzimidazole-based fluorescent dye developed for biochemical and cell biology research. Its role in the laboratory is to label cell nuclei by binding to double-stranded DNA, so that nuclei which are essentially invisible under an ordinary light microscope become clearly readable under a fluorescence microscope. Because the dye is able to cross the cell membrane, it can be applied to living cells as well as to fixed cells, making it one of the most commonly encountered nuclear stains in cell culture protocols.\u003c\/p\u003e\n\u003cp\u003eThe principal characteristics behind its selection are its affinity for the minor groove of DNA, particularly in regions rich in adenine and thymine, together with the sharp increase in fluorescence intensity that follows binding to DNA. This behaviour produces good contrast between the nucleus and the background, so microscope images are easier to interpret and to count. Its emission falls in the blue range when excited with an ultraviolet source, which makes it straightforward to combine with other green or red markers in double-staining experiments.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, the material is typically used in cell culture facilities, biochemistry and molecular biology teaching laboratories, and university or institutional research units that operate a fluorescence microscope. It is handled in the same workflow as other cell staining reagents: prepared as a working solution, applied to cultured or fixed cells, then examined under ultraviolet excitation. Supplied by AMI Scientific as part of the TCI range for biochemical research, it fits routine nuclear staining work without requiring specialised instrumentation beyond a fluorescence setup.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRoutine nuclear counterstaining in cell culture — the dye penetrates the membrane and binds double-stranded DNA, so nuclei of both living and fixed cells become clearly visible under fluorescence.\u003c\/li\u003e\n\u003cli\u003eCell counting and nuclear morphology assessment — the sharp rise in fluorescence intensity after DNA binding gives strong nucleus-to-background contrast, making counting and image interpretation more reliable.\u003c\/li\u003e\n\u003cli\u003eMulticolour double-staining experiments — blue emission under ultraviolet excitation separates cleanly from green and red markers, allowing the nuclear channel to be combined with other labels.\u003c\/li\u003e\n\u003cli\u003eLive-cell nuclear labelling studies — because the stain crosses the cell membrane, cells do not need to be fixed first, which suits work that must observe intact, viable cultures.\u003c\/li\u003e\n\u003cli\u003eBiochemical research on DNA binding — affinity for the minor groove, particularly adenine- and thymine-rich regions, makes the dye a useful probe in studies of double-stranded DNA interaction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI (product code H1343)\u003c\/li\u003e\n\u003cli\u003eCAS Number: 23491-45-4\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Cell Culture \u0026gt; Cell Staining\u003c\/li\u003e\n\u003cli\u003eGrade \/ intended use: for biochemical research\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in the pack sizes listed for this catalogue item\u003c\/li\u003e\n\u003cli\u003eStorage: store according to the conditions stated on the manufacturer's label\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the container in the conditions indicated on the manufacturer's label, keeping it tightly closed and protected from light, since fluorescent dyes are generally sensitive to prolonged light exposure. Use clean, well-sealed containers of a material compatible with the reagent and its solvent, and label any working solutions clearly with their contents and preparation date. Handle the material in a properly ventilated area using standard personal protective equipment — laboratory coat, gloves, and eye protection — and avoid direct contact with skin and eyes. As with all DNA-binding stains used in research, handle the substance with care, avoid generating dust or aerosols, and dispose of residues and contaminated consumables through the laboratory's established chemical waste procedure. Consult the manufacturer's safety data sheet before first use.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25mg","offer_id":48087277699290,"sku":"TCI2510H134334163","price":1389000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510H1343.jpg?v=1767117845"},{"product_id":"tci2510i006735019","title":"TCI I0067 146-68-9 2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazolium Chloride","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTTC (2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazolium Chloride) is a chemical compound widely used in laboratory settings, particularly in biochemical and pharmaceutical research. It serves as a key reagent in enzymatic activity assays, where it acts as a substrate for reduction reactions. Its role is critical in measuring the activity of dehydrogenase enzymes, making it an essential tool for researchers studying metabolic processes and cellular respiration. TTC is also valuable in the synthesis of heterocyclic compounds due to its reactive tetrazolium structure.\u003c\/p\u003e\n\u003cp\u003eThe compound's unique chemical structure, featuring iodophenyl and nitrophenyl groups, contributes to its reactivity and versatility in various chemical reactions. Its stability under controlled conditions ensures consistent performance in experiments, while its availability in standard chemical markets makes it accessible for routine use. These properties make TTC a preferred choice for scientists seeking a reliable and effective substrate in enzymatic studies and synthetic applications.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, TTC is commonly used in biomedical, pharmaceutical, and organic chemistry research. It supports the development of new compounds and the evaluation of biological activities. Its widespread use in academic and research institutions highlights its importance in advancing scientific knowledge and innovation within the local scientific community.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnzymatic Activity Assays: TTC is ideal for measuring dehydrogenase activity due to its ability to undergo reduction reactions, providing a clear and measurable response.\u003c\/li\u003e\n\u003cli\u003eBiochemical Research: Its role in detecting metabolic processes makes it a valuable tool in studying cellular respiration and metabolic pathways.\u003c\/li\u003e\n\u003cli\u003eOrganic Synthesis: The compound's reactive tetrazolium structure enables it to participate in the synthesis of heterocyclic compounds, supporting the development of new pharmaceuticals.\u003c\/li\u003e\n\u003cli\u003eBiomedical Studies: TTC is used in experiments that require the assessment of enzyme activity in biological systems, aiding in the understanding of disease mechanisms.\u003c\/li\u003e\n\u003cli\u003ePharmacological Testing: Its application in drug development helps researchers evaluate the efficacy of compounds in enzyme-based assays.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 146-68-9\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in standard chemical packaging sizes\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid powder\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from light\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eTTC should be stored in a cool, dry environment, away from direct sunlight and sources of heat. It is recommended to keep the compound in a sealed container to prevent moisture absorption and maintain its chemical integrity. Due to its reactive nature, it should be handled with care, using appropriate personal protective equipment such as gloves and safety goggles. Avoid exposure to incompatible substances, and ensure proper ventilation in the workspace. Regular inspection of storage conditions is advised to ensure the compound remains stable and suitable for use in laboratory applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48087351689434,"sku":"TCI2510I006735019","price":1112000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48087351722202,"sku":"TCI2510I006735020","price":3282000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510I0067.jpg?v=1767118920"},{"product_id":"tci2510i021235240","title":"TCI I0212 482-89-3 Indigo (synthetic)","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eIndigo (synthetic) TCI I0212 is a chemical compound widely used as a dye in various laboratory experiments. It belongs to the category of vat dyes, commonly employed in research and experimental settings. This synthetic indigo serves as a versatile coloring agent, particularly in chemical and environmental studies. Its ability to bind effectively with organic materials makes it a valuable tool for testing chemical reactivity and adsorption processes. In laboratory environments, it is frequently used as an indicator in specific chemical reactions, helping researchers observe and analyze changes in solution properties.\u003c\/p\u003e\n\u003cp\u003eThe chemical properties of indigo (synthetic) make it a preferred choice for laboratory applications. It exhibits stability under normal conditions and can dissolve in certain organic solvents, ensuring consistent performance in experiments. Its strong bonding capability with substrates allows for effective and long-lasting coloration, which is essential in research requiring reliable results. Additionally, its resistance to degradation under typical storage conditions ensures that it remains effective for extended periods, making it a dependable material for repeated use in scientific investigations.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, indigo (synthetic) is commonly used in fields such as chemistry, environmental science, and engineering. It plays a crucial role in chemical processing studies, material testing, and environmental analysis. Its widespread application in these areas highlights its importance as a fundamental reagent in both academic and industrial research settings. The compound's reliability and versatility make it an essential component in many laboratory workflows.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChemical analysis uses indigo (synthetic) to test the reactivity of organic compounds and to observe color changes in chemical reactions.\u003c\/li\u003e\n\u003cli\u003eEnvironmental research employs this dye to study adsorption processes and the behavior of pollutants in different media.\u003c\/li\u003e\n\u003cli\u003eMaterial testing benefits from indigo’s strong binding properties, making it ideal for evaluating dye uptake in textiles and other substrates.\u003c\/li\u003e\n\u003cli\u003eEducational institutions use indigo (synthetic) in teaching experiments to demonstrate colorimetric analysis and chemical interactions.\u003c\/li\u003e\n\u003cli\u003eIndustrial laboratories incorporate it into dyeing processes to evaluate the efficiency and stability of synthetic dyes in various applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 482-89-3\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Stains and Dyes (for Research and Experimental Use) \u0026gt; Vat Dyes (for Research and Experimental Use)\u003c\/li\u003e\n\u003cli\u003ePack sizes: Not specified in the provided data\u003c\/li\u003e\n\u003cli\u003ePhysical form: Not specified in the provided data\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct sunlight and moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eIndigo (synthetic) should be stored in a cool, dry place, away from direct sunlight and moisture to maintain its chemical stability. It is recommended to use airtight containers to prevent exposure to air and humidity, which could affect its performance. In laboratory settings, it should be handled with care, using appropriate personal protective equipment such as gloves and safety goggles to avoid skin or eye contact. While it is generally non-toxic, prolonged exposure should be avoided. The compound is stable under normal storage conditions, making it suitable for long-term use in research environments. Proper storage ensures that its properties remain consistent and reliable for experimental applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48087361814746,"sku":"TCI2510I021235240","price":1515000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510I0212.jpg?v=1767119248"},{"product_id":"tci2510i060435829","title":"TCI I0604 7553-56-2 Iodine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eIodine (I₂) is a chemical compound widely used in various laboratory experiments across different scientific disciplines. It is a solid with a deep purple-black color and is highly volatile, making it a versatile reagent in chemical synthesis and analytical procedures. In the laboratory, iodine plays a crucial role as an oxidizing agent, particularly in organic synthesis reactions. Its ability to participate in redox reactions makes it indispensable for both qualitative and quantitative analysis. Due to its reactivity, iodine is often employed in tests for starch identification and in the analysis of carbonate compounds. Its unique chemical properties make it a valuable tool in both educational and research settings.\u003c\/p\u003e\n\u003cp\u003eIodine is valued for its chemical stability under controlled conditions and its reactivity toward specific compounds such as alcohols and acids. These properties allow it to be an effective reagent in oxidation and reduction reactions. Its low solubility in water necessitates the use of organic solvents for efficient application, which is a common practice in laboratory settings. The compound’s ability to form complexes with certain substances also enhances its utility in analytical chemistry. These characteristics make iodine a preferred choice for a wide range of chemical processes, especially in synthetic and qualitative analysis.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, iodine is commonly used in educational and research environments to conduct basic experiments. Its availability in solid form and various packaging options makes it convenient for both academic and industrial laboratories. Iodine is essential for experiments involving starch testing, organic synthesis, and qualitative analysis. Its role in laboratory work is fundamental, supporting both teaching and research activities in the chemical sciences.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIodine is used in starch identification tests due to its ability to form a blue-black complex with starch, making it ideal for qualitative analysis in educational settings.\u003c\/li\u003e\n\u003cli\u003eIt is widely applied in organic synthesis reactions as an oxidizing agent, particularly in the preparation of aromatic compounds and in redox reactions.\u003c\/li\u003e\n\u003cli\u003eIodine is utilized in the analysis of carbonate compounds, where it reacts with carbonates to produce iodide ions, aiding in quantitative analysis.\u003c\/li\u003e\n\u003cli\u003eIt is commonly used in the preparation of iodine solutions for titration and other analytical procedures, offering precision and reliability in laboratory measurements.\u003c\/li\u003e\n\u003cli\u003eIodine plays a key role in the detection of reducing sugars, where it reacts with these sugars to produce iodide ions, making it valuable in biochemical experiments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 7553-56-2\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Synthetic Reagents \u0026gt; Oxidation [Synthetic Reagents]\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various solid forms and packaging options for laboratory use\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid with a deep purple-black color\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from light and incompatible substances\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eIodine should be stored in a cool, dry place away from direct sunlight and sources of heat to prevent decomposition. It is recommended to use airtight containers made of glass or polyethylene to avoid contamination and ensure safety. Due to its volatility, iodine should be kept in a well-ventilated area to minimize exposure. When handling iodine, it is important to wear appropriate personal protective equipment, including gloves and safety goggles, to prevent skin contact and inhalation. Iodine is reactive with certain substances, so it should be stored separately from incompatible materials such as acids and organic solvents. Proper storage and handling are essential to maintain the integrity of the compound and ensure safe laboratory practices.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48087401300186,"sku":"TCI2510I060435829","price":531000.0,"currency_code":"IDR","in_stock":true},{"title":"500g","offer_id":48087401332954,"sku":"TCI2510I060435830","price":2071000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510I0604.jpg?v=1767120016"},{"product_id":"tci2510n018442841","title":"TCI N0184 6409-77-4 Nuclear Fast Red","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eNuclear Fast Red is a red pigment widely used in chemical laboratory applications, particularly in staining and detection processes. It plays a crucial role in identifying specific compounds through visual or analytical methods. This dye is commonly found in chemical, biological, and medical research, where the presence of certain substances needs to be detected with precision. Its ability to bind nitrogen compounds makes it highly valuable for both qualitative and quantitative analysis.\u003c\/p\u003e\n\u003cp\u003eOne of the main reasons Nuclear Fast Red is preferred is its resistance to solvents and stability under various conditions. These properties ensure consistent results even when exposed to different laboratory environments. Additionally, its insolubility in water simplifies the staining process and enhances its usability in diverse experimental setups. The vivid and clear red color of Nuclear Fast Red also aids in accurate observation and interpretation of results, making it a reliable choice for researchers.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, Nuclear Fast Red is extensively used in chemical and biological research, especially in university laboratories, research institutions, and pharmaceutical industries. Its availability, reliability, and versatility make it a preferred choice for a wide range of applications. It is commonly used in staining procedures, where its strong coloration and stability contribute to the accuracy of experimental outcomes.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStaining in Histology\u003c\/strong\u003e: Nuclear Fast Red is ideal for histological staining as it provides clear, consistent coloration for cell nuclei, aiding in microscopic analysis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQualitative Analysis in Chemistry\u003c\/strong\u003e: Its ability to bind nitrogen compounds makes it suitable for identifying specific chemical substances in qualitative analysis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection of Nitrogen Compounds\u003c\/strong\u003e: Used in analytical chemistry to detect and visualize nitrogen-containing compounds in various samples.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePharmaceutical Research\u003c\/strong\u003e: Applied in drug development for identifying and analyzing compounds during research and development phases.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBiological Research\u003c\/strong\u003e: Widely used in biological laboratories for staining and visualizing cellular structures and components under different experimental conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 6409-77-4\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Stains and Dyes (for Research and Experimental Use) \u0026gt; Stains and Dyes (Other) (for Research and Experimental Use)\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per standard laboratory supply\u003c\/li\u003e\n\u003cli\u003ePhysical form: Powder\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eNuclear Fast Red should be stored in a cool, dry place, away from direct sunlight and moisture. It is recommended to use airtight containers to prevent contamination and maintain its integrity. Due to its insolubility in water, it should be handled with care to avoid exposure to excessive humidity. When working with this dye, it is important to follow standard laboratory safety procedures, including the use of protective gloves and eyewear. Proper storage ensures that the material remains stable and effective for its intended applications. Always ensure that the storage area is well-ventilated and free from potential chemical interactions.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48087795859674,"sku":"TCI2510N018442841","price":1313000.0,"currency_code":"IDR","in_stock":true},{"title":"10g","offer_id":48087795892442,"sku":"TCI2510N018442842","price":6285000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510N0184.jpg?v=1767129395"},{"product_id":"tci2510n030843015","title":"TCI N0308 523-44-4 alpha-Naphthol Orange","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eAlpha-Naphthol Orange is a chemical compound used as an acid dye in various laboratory experiments. It is commonly employed in staining procedures to visualize and analyze different types of samples, particularly in biological and chemical research. This dye is essential for enhancing the visibility of specific structures or components within samples, enabling more accurate observations and further analysis. Its application spans across multiple scientific fields, making it a versatile tool for researchers and technicians alike.\u003c\/p\u003e\n\u003cp\u003eThe properties that make Alpha-Naphthol Orange a preferred choice include its ability to absorb and retain color on sample surfaces, ensuring consistent and reliable results. It is chemically stable under certain conditions, allowing for repeated use in various laboratory applications. Additionally, its good solubility in organic solvents simplifies mixing and application processes, making it user-friendly for laboratory settings. These characteristics contribute to its popularity in both academic and industrial research environments.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, Alpha-Naphthol Orange is frequently used in chemical and biological research, particularly in the identification and characterization of compounds. Its role is crucial in experiments requiring clear visualization of structures or components, supporting both educational and applied research activities. Due to its non-toxic and relatively safe nature when handled properly, it is a widely adopted dye in various laboratory settings across Indonesia.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell Staining\u003c\/strong\u003e: Alpha-Naphthol Orange is used to stain cells for microscopic examination, helping to distinguish cellular structures and components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTissue Staining\u003c\/strong\u003e: It aids in highlighting specific tissues or cell types, making it useful in histological studies and diagnostic applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrobial Analysis\u003c\/strong\u003e: The dye is applied to microbial cultures to observe and differentiate between various bacterial or fungal species.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Analysis\u003c\/strong\u003e: It assists in identifying and analyzing chemical compounds by providing visual indicators during experimental procedures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEducational Research\u003c\/strong\u003e: It is commonly used in academic settings to teach students about staining techniques and the properties of acid dyes in laboratory practice.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 523-44-4\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Stains and Dyes (for Research and Experimental Use) \u0026gt; Acid Dyes (for Research and Experimental Use)\u003c\/li\u003e\n\u003cli\u003ePack sizes: Not specified in the provided data\u003c\/li\u003e\n\u003cli\u003ePhysical form: Not specified in the provided data\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eAlpha-Naphthol Orange should be stored in a cool, dry place away from direct sunlight to maintain its chemical stability and effectiveness. It is recommended to use airtight containers to prevent contamination and moisture exposure. As it is non-toxic and relatively safe, general laboratory precautions such as wearing gloves and safety goggles should be followed during handling. Proper labeling of containers is essential to ensure safe access and usage. While it does not require special handling beyond standard laboratory safety protocols, it is important to keep it away from incompatible substances to avoid any potential reactions. Regular checks of storage conditions will help ensure the product remains suitable for use in research and experimental applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48087806017754,"sku":"TCI2510N030843015","price":1313000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510N0308.jpg?v=1767129616"},{"product_id":"tci2510n065943468","title":"TCI N0659 7385-67-3 Nile Red","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eNile Red from TCI is a lipophilic fluorescent dye from the benzophenoxazone family. It is well known in cell biology, microbiology and materials science. Its main uses are staining neutral lipids, such as lipid droplets inside cells, and detecting hydrophobic environments. TCI classifies it as an oil dye for research and experimental use. In the laboratory, Nile Red is a key tool for quickly visualising and measuring lipid content by fluorescence microscopy, flow cytometry or spectrofluorometry. Researchers who need a fast, reliable way to show where lipids sit in a sample often choose it as their first stain.\u003c\/p\u003e\n\u003cp\u003eThe biggest advantage of Nile Red is that it is solvatochromic. The colour and intensity of its fluorescence change sharply with the polarity of its surroundings. In aqueous environments its fluorescence is weak. In lipid-rich or hydrophobic environments the fluorescence rises steeply and the emission wavelength shifts. Because the dye \"switches on\" in hydrophobic environments, background staining stays low and contrast stays high, often without complicated washing steps. Nile Red also dissolves well in many organic solvents and passes easily through cell membranes. Together, these properties make it a practical choice for staining both live and fixed samples.\u003c\/p\u003e\n\u003cp\u003eIn Indonesia, Nile Red is highly relevant to research groups in universities, government research institutes and industrial laboratories. Microbiology and biotechnology teams use it to screen microalgae and oleaginous microorganisms for lipid accumulation, which supports bioenergy and biofuel research. Cell biology and biomedical laboratories use it to study lipid droplets and lipid metabolism. Materials science and polymer laboratories use its polarity sensitivity to probe hydrophobic domains. Because the method is simple, it suits teaching laboratories as well as advanced research facilities across the country.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLipid droplet staining in cells:\u003c\/strong\u003e Nile Red selectively highlights neutral lipids such as lipid droplets, giving clear, high-contrast fluorescence images for studies of cellular lipid storage and metabolism.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicroalgae and microbial lipid screening:\u003c\/strong\u003e Its strong fluorescence in lipid-rich environments allows rapid screening of microalgae and oleaginous microbes for lipid accumulation, which supports bioenergy and biofuel research programmes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow cytometry analysis:\u003c\/strong\u003e Nile Red passes easily through cell membranes and gives low background signal, so researchers can quickly measure lipid content in large cell populations by flow cytometry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpectrofluorometric lipid quantification:\u003c\/strong\u003e Because its fluorescence rises sharply in hydrophobic media, Nile Red supports quick relative measurement of lipid content in suspensions and extracts using spectrofluorometry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbing hydrophobic environments in materials:\u003c\/strong\u003e Its solvatochromic response to environmental polarity makes Nile Red useful for detecting and characterising hydrophobic domains in polymers, micelles and other materials science systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI (product code N0659)\u003c\/li\u003e\n\u003cli\u003eCAS number: 7385-67-3\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Stains and Dyes (for Research and Experimental Use) \u0026gt; Oil Dyes (for Research and Experimental Use)\u003c\/li\u003e\n\u003cli\u003ePack sizes: please see the pack options on the product listing\u003c\/li\u003e\n\u003cli\u003ePhysical form: solid dye; see the TCI product documentation for full details\u003c\/li\u003e\n\u003cli\u003eStorage: keep tightly closed and protected from light; follow the TCI label and Safety Data Sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore Nile Red in its original, tightly closed container in a cool, dry and dark place, away from direct light and sources of heat. Fluorescent dyes can be sensitive to light, so prepared stock solutions are best kept in amber glass vials or containers wrapped in foil. Always follow the storage conditions on the TCI label and in the Safety Data Sheet. Handle the dye in a well-ventilated area and wear standard personal protective equipment, including a laboratory coat, gloves and safety glasses. Avoid skin contact, eye contact and inhaling dust. Take care when working with the organic solvents used to prepare solutions, and dispose of waste according to local laboratory and environmental regulations. This product is for research and experimental use only.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"500mg","offer_id":48087832002778,"sku":"TCI2510N065943468","price":3534000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48087832035546,"sku":"TCI2510N065943469","price":5856000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48087832068314,"sku":"TCI2510N065943470","price":16304000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510N0659.jpg?v=1767130194"},{"product_id":"tci2510n086443702","title":"TCI N0864 90-15-3 1-Naphthol [for Biochemical Research]","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e1-Naphthol [for Biochemical Research] from TCI, catalogue code N0864, is also known as α-naphthol. It is a phenolic compound derived from naphthalene, with a hydroxyl group at the 1-position of the ring system. The \"for Biochemical Research\" grade means the material is prepared for biochemical research work. TCI lists it as a supplementary product for antibody and immunochemistry work. In the laboratory, α-naphthol is a well-known reagent in several classic colour tests. It is also used in detection systems based on coupling reactions with diazonium salts.\u003c\/p\u003e\n\u003cp\u003eResearchers choose this material because its electron-rich naphthalene ring reacts readily with electrophilic reagents and forms clearly coloured products. This reactivity is the basis for its use in the Molisch test for carbohydrates, the Voges–Proskauer test in microbiology, and the Sakaguchi test for arginine. In histochemistry and immunochemistry, naphthol derivatives can form coloured precipitates after reacting with diazonium salts, which lets researchers see where enzyme activity is located. Because it is a biochemical research grade, laboratories can have more confidence that their test results will be consistent from run to run.\u003c\/p\u003e\n\u003cp\u003eIn Indonesia, 1-naphthol is widely needed by microbiology, biochemistry, and immunochemistry laboratories. University teaching laboratories use it for practical sessions that demonstrate classic qualitative tests for carbohydrates and amino acids. Clinical and food microbiology laboratories rely on it for the Voges–Proskauer test, which is part of routine bacterial identification. Research groups working on enzyme histochemistry and antibody-based detection also keep it on hand for colour development steps.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMolisch test for carbohydrates: α-naphthol reacts with furfural derivatives formed from carbohydrates under acidic conditions, producing a distinct coloured ring that indicates carbohydrates are present in the sample.\u003c\/li\u003e\n\u003cli\u003eVoges–Proskauer test in microbiology: 1-naphthol is a key reagent in this test for acetoin production, helping laboratories tell bacterial species apart during routine identification of microbial isolates.\u003c\/li\u003e\n\u003cli\u003eSakaguchi test for arginine: the electron-rich naphthol ring takes part in the colour-forming reaction that detects the guanidino group of arginine, making it useful for qualitative amino acid analysis.\u003c\/li\u003e\n\u003cli\u003eEnzyme histochemistry and visualisation: naphthol compounds couple with diazonium salts to form coloured precipitates, allowing researchers to locate enzyme activity directly in tissue sections or on membranes.\u003c\/li\u003e\n\u003cli\u003eImmunochemistry support work: TCI classifies this reagent as an antibody supplementary product, so it suits colour development and detection steps that accompany antibody-based assays in research laboratories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI (catalogue code N0864)\u003c\/li\u003e\n\u003cli\u003eCAS number: 90-15-3\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Antibodies \u0026gt; Antibody Supplementary Products\u003c\/li\u003e\n\u003cli\u003eGrade: for Biochemical Research\u003c\/li\u003e\n\u003cli\u003ePack sizes: as listed on the product page, according to the TCI catalogue\u003c\/li\u003e\n\u003cli\u003eStorage: keep tightly closed in a cool, dry, dark place; see the supplier's Safety Data Sheet for specific conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eKeep 1-Naphthol in its original, tightly sealed container, away from light, moisture, and heat. Store it in a cool, dry, well-ventilated area, separate from strong oxidising agents and incompatible chemicals. Amber glass or other light-protective containers help preserve the reagent's quality. Handle it only in a well-ventilated area or a fume hood. Wear suitable gloves, safety glasses, and a laboratory coat, and do not inhale dust or let it touch the skin or eyes. Wash hands thoroughly after handling. Before use, read the Safety Data Sheet from the manufacturer, and dispose of waste according to local regulations.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48087845142746,"sku":"TCI2510N086443702","price":455000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48087845175514,"sku":"TCI2510N086443703","price":960000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510N0864.jpg?v=1767130445"},{"product_id":"tci2510n087343714","title":"TCI N0873 3248-91-7 New Fuchsin [for Biochemical Research]","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eNew Fuchsin [for Biochemical Research] from TCI is a basic dye in the triaminotriarylmethane class. It produces a strong magenta-red colour when dissolved. The compound is closely related to pararosaniline and basic fuchsin, but it carries extra methyl groups on its aromatic rings. Histology, microbiology and biochemistry laboratories use new fuchsin to stain cell and tissue structures, and it is also a component of reagents that detect enzyme activity. The \"for Biochemical Research\" label means the product is prepared specifically for biochemical research work.\u003c\/p\u003e\n\u003cp\u003eNew fuchsin is a positively charged basic dye, so it binds readily to acidic cell components such as nucleic acids and some polysaccharides. This property is what makes it an effective stain. One of its best-known uses is in hexazotized form. Here, new fuchsin is converted into a diazonium salt and coupled with naphthol AS substrates in enzyme histochemistry, for example for alkaline phosphatase. The reaction leaves a sharp, insoluble red precipitate exactly where the enzyme is located. The dye is also known in acid-fast staining formulations and in Schiff-type reagents.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, New Fuchsin [for Biochemical Research] fits the routine and research work of university histology and microbiology departments, hospital and clinical pathology laboratories, and biochemistry research groups. Researchers who need clear red contrast in tissue sections, or who run enzyme histochemistry protocols, can use this TCI reagent as a dependable basic dye. Research teams and teaching laboratories can also use it in staining courses and method development, with consistent quality from an established chemical brand.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHistological staining of cells and tissues: as a positively charged basic dye, new fuchsin binds to acidic structures in sections and gives strong magenta-red contrast under the microscope.\u003c\/li\u003e\n\u003cli\u003eEnzyme histochemistry for alkaline phosphatase: once hexazotized into a diazonium salt, new fuchsin couples with naphthol AS substrates and forms a sharp, insoluble red precipitate at the enzyme site.\u003c\/li\u003e\n\u003cli\u003eAcid-fast staining formulations: new fuchsin is a known dye in acid-fast staining methods, where its strong red colour helps distinguish stained organisms in microbiology work.\u003c\/li\u003e\n\u003cli\u003eSchiff-type reagent preparation: its close relationship to pararosaniline and basic fuchsin makes it suitable for Schiff-type reagents, which are used to detect specific chemical groups in biological samples.\u003c\/li\u003e\n\u003cli\u003eStaining nucleic acids and acidic polysaccharides: its affinity for negatively charged cell components makes it useful in biochemical research that needs to visualise these components clearly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI (product code N0873)\u003c\/li\u003e\n\u003cli\u003eCAS number: 3248-91-7\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Stains and Dyes (for Research and Experimental Use) \u0026gt; Basic Dyes (for Research and Experimental Use)\u003c\/li\u003e\n\u003cli\u003eGrade: for Biochemical Research\u003c\/li\u003e\n\u003cli\u003ePack sizes: see the pack size options on this product page\u003c\/li\u003e\n\u003cli\u003eStorage: keep tightly closed in a cool, dry, dark place; follow the manufacturer's label and SDS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore New Fuchsin [for Biochemical Research] in its original, tightly closed container in a cool, dry, well-ventilated place away from direct light and moisture. Keep it apart from strong oxidising agents and incompatible chemicals, and follow any specific storage conditions on the TCI label. Wear a lab coat, nitrile gloves and safety glasses when handling it, because basic dyes stain skin, clothing and surfaces easily. Weigh the powder carefully so you don't create dust, and prepare solutions in a fume hood or a well-ventilated area. Label all prepared staining solutions clearly with their contents and date. Read the Safety Data Sheet before use, and dispose of waste according to your institution's chemical waste procedures and local regulations.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48087845929178,"sku":"TCI2510N087343714","price":633000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510N0873.jpg?v=1767130476"},{"product_id":"tci2510o010044405","title":"TCI O0100 85-83-6 Sudan IV","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eSudan IV from TCI is a red, fat-soluble azo dye (lysochrome) in the oil dye group, supplied for research and experimental use. In the laboratory, Sudan IV is mainly used to stain lipids, triglycerides and neutral fats in tissue sections and other samples. The stain turns lipid droplets a clear red under the microscope. It has a long history in histology, experimental pathology and biological research. It is also used to colour oils, waxes and other nonpolar materials in materials studies, where visible marking of the fatty or oily phase is needed.\u003c\/p\u003e\n\u003cp\u003eSudan IV is chosen because it dissolves readily in fats but only poorly in water. The staining works physically rather than chemically: the dye moves out of its solvent and into the lipid because it is more soluble there. As a result, neutral fats are stained selectively and show strong red contrast against the surrounding material. The deep, stable colour makes photomicrography and visual assessment easier. Compared with some other lipid stains, Sudan IV gives a stronger red, which is why many laboratories prefer it for frozen tissue sections and fatty plaques.\u003c\/p\u003e\n\u003cp\u003eIn Indonesia, Sudan IV is useful to histology and pathology laboratories in medical and veterinary faculties, where lipid staining is part of routine teaching and research. Biology research groups studying fat accumulation in tissues can also use it, as can laboratories that need to stain oils, waxes or other nonpolar substances. Because it is a TCI reagent intended for research and experimental use, it suits academic, institutional and industrial research laboratories that need a well-known, reliable oil dye for lipid visualisation.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLipid staining in frozen tissue sections: Sudan IV moves into neutral fats and triglycerides, so lipid droplets show up as a clear red that is easy to see under the microscope.\u003c\/li\u003e\n\u003cli\u003eVisualising fatty plaques in experimental pathology: the dye's strong red colour gives high contrast, which makes it easier to see and assess the extent of fat deposits in research specimens.\u003c\/li\u003e\n\u003cli\u003eHistology teaching and practical sessions: Sudan IV is a long-established lipid stain with a simple physical staining principle, so it works well for showing students how lysochrome dyes behave.\u003c\/li\u003e\n\u003cli\u003eBiological research on fat accumulation: the dye stains neutral fats selectively in tissue and other samples, which supports visual evaluation and photomicrography of lipid content.\u003c\/li\u003e\n\u003cli\u003eColouring oils, waxes and nonpolar materials: Sudan IV dissolves readily in fats and poorly in water, so it can mark the oily or nonpolar phase clearly in materials studies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI (product code O0100)\u003c\/li\u003e\n\u003cli\u003eCAS number: 85-83-6\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Stains and Dyes (for Research and Experimental Use) \u0026gt; Oil Dyes (for Research and Experimental Use)\u003c\/li\u003e\n\u003cli\u003ePack sizes: see the available options on the product page\u003c\/li\u003e\n\u003cli\u003ePhysical form: solid dye (fat-soluble red azo dye)\u003c\/li\u003e\n\u003cli\u003eStorage: keep the container tightly closed in a cool, dry place away from light\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore Sudan IV in its original container, tightly closed, in a cool, dry, well-ventilated area away from direct light, heat and incompatible substances. Protecting it from moisture and light helps the dye keep its quality over time. Label all prepared staining solutions clearly and store them in suitable closed glass containers. Handle the powder in a well-ventilated area or fume hood so that you do not breathe in dust. Wear laboratory gloves, safety glasses and a lab coat, because the dye stains skin, clothing and surfaces strongly. Avoid contact with eyes and skin, and wash thoroughly after handling. Before use, read the Safety Data Sheet (SDS) from the manufacturer, and dispose of waste and used solutions according to your institution's chemical waste rules.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48087885349082,"sku":"TCI2510O010044405","price":934000.0,"currency_code":"IDR","in_stock":true},{"title":"100g","offer_id":48087885381850,"sku":"TCI2510O010044406","price":2373000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510O0100.jpg?v=1767131370"},{"product_id":"tci2510p008345294","title":"TCI P0083 299-11-6 Phenazine Methyl Sulfate","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003ePhenazine Methyl Sulfate (PMS) is a chemical compound widely used in laboratory applications, particularly in the fields of biochemistry and analytical chemistry. It serves as a key reagent in enzymatic assays, where it acts as an activator for various oxidative reactions. Its role in laboratory settings is crucial for studying enzyme activity, especially in systems involving peroxidase and catalase. Due to its ability to initiate and facilitate chemical reactions, PMS is a valuable tool for researchers aiming to understand biochemical processes and develop analytical methods.\u003c\/p\u003e\n\u003cp\u003eOne of the main reasons PMS is preferred in laboratory settings is its stable chemical structure and resistance to environmental variations. It remains colorless in its pure form but can change color upon reaction with other substances, making it ideal for both qualitative and quantitative analysis. Additionally, PMS is soluble in organic solvents such as ethanol and acetone, which enhances its versatility in different experimental setups. These properties make it a reliable and efficient reagent for a wide range of applications.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, PMS is commonly used in biochemical, environmental, and pharmaceutical research. It plays a significant role in enzyme activity studies, water quality testing, and the development of chemical analysis methods. Its reliability and effectiveness across various scientific disciplines make it an essential component in the laboratory toolkit of Indonesian researchers.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnzyme Activity Assays – PMS is used to activate peroxidase and catalase, enabling accurate measurement of enzyme function in biochemical studies.\u003c\/li\u003e\n\u003cli\u003eEnvironmental Analysis – It aids in detecting pollutants and assessing water quality through its reactivity and color change properties.\u003c\/li\u003e\n\u003cli\u003ePharmaceutical Research – PMS supports the development of analytical methods for drug testing and formulation studies.\u003c\/li\u003e\n\u003cli\u003eQuantitative Analysis – Its color change upon reaction makes it suitable for spectrophotometric and colorimetric measurements.\u003c\/li\u003e\n\u003cli\u003eBiochemical Reactions – It facilitates oxidative reactions, making it essential for studying metabolic pathways and enzyme mechanisms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 299-11-6\u003c\/li\u003e\n\u003cli\u003eCategory: Life Science \u0026gt; Biochemicals and Reagents \u0026gt; Luminescent Compounds\/Detection\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per supplier specifications\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid powder\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from light\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003ePMS should be stored in a cool, dry place, away from direct light and moisture to maintain its chemical stability. It is recommended to use airtight containers to prevent exposure to air and humidity, which could affect its reactivity. Due to its chemical nature, it should be handled with appropriate personal protective equipment, including gloves and safety goggles, to ensure laboratory safety. Avoid contact with incompatible substances to prevent unwanted reactions. Proper storage and handling are essential to preserve the integrity of the compound and ensure its effectiveness in laboratory applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48087937024218,"sku":"TCI2510P008345294","price":758000.0,"currency_code":"IDR","in_stock":true},{"title":"5g","offer_id":48087937056986,"sku":"TCI2510P008345295","price":2500000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510P0083.jpg?v=1767132494"},{"product_id":"tci2510p015645397","title":"TCI P0156 2768-90-3 Pinacyanol Chloride","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003ePinacyanol Chloride (TCI P0156, CAS 2768-90-3) is an organic compound widely used in scientific and technological applications. As a type of dye, it is particularly valued for its ability to absorb and emit light within specific wavelength ranges. This property makes it a key component in various laboratory processes where optical behavior is critical. In research settings, Pinacyanol Chloride serves as a foundational material for developing pigments, optical sensors, and composite materials that leverage its optical characteristics. Its presence in laboratory workflows highlights its importance in advancing material science and photonics research.\u003c\/p\u003e\n\u003cp\u003eThe compound’s stable chemical structure and adaptability to different environmental conditions make it a preferred choice for researchers. Its unique optical properties, including high photostability and tunable absorption\/emission spectra, enable precise control over light interactions in experimental setups. These features are essential for applications requiring consistent and reliable optical performance. Additionally, its compatibility with various solvents and processing techniques enhances its versatility in laboratory environments. The combination of stability and optical functionality positions Pinacyanol Chloride as a reliable material for advanced scientific investigations.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, Pinacyanol Chloride is commonly used in optical material and sensor research. Its availability in the local market supports local research efforts, reducing the need for imports. This accessibility ensures that researchers can easily obtain the material for their experiments. Its role in developing optical technologies and sensors underscores its significance in the scientific community. The compound’s consistent performance and reliability make it a staple in Indonesian research facilities focused on photonics and material science.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOptical sensor development benefits from Pinacyanol Chloride's ability to interact with light, enabling precise detection of chemical changes in real-time.\u003c\/li\u003e\n\u003cli\u003eIn the creation of photonic materials, its tunable optical properties allow for the design of materials with specific light absorption and emission characteristics.\u003c\/li\u003e\n\u003cli\u003eIt is used in pigment formulation due to its capacity to absorb and emit light, making it ideal for developing colorants with controlled optical behavior.\u003c\/li\u003e\n\u003cli\u003eComposite material research utilizes its optical properties to enhance the functionality of materials in applications such as light-guiding structures.\u003c\/li\u003e\n\u003cli\u003eFor spectroscopy applications, its stable chemical structure ensures consistent and reliable results during light interaction analysis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 2768-90-3\u003c\/li\u003e\n\u003cli\u003eCategory: Materials Science \u0026gt; Photonic Materials and Optical Materials \u0026gt; Cyanine Dyes, Squarylium Dyes\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in standard laboratory quantities as per supplier specifications\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid powder\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct light\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003ePinacyanol Chloride should be stored in a cool, dry environment to maintain its chemical stability. It is recommended to keep it in a sealed container to prevent exposure to moisture and air. Due to its optical properties, it should be protected from direct light to avoid degradation. Laboratory personnel should handle the compound with care, using appropriate personal protective equipment when necessary. The material is generally non-hazardous under normal conditions but should be stored separately from incompatible substances. Regular monitoring of storage conditions ensures the material remains suitable for use in research applications.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"100mg","offer_id":48087942955226,"sku":"TCI2510P015645397","price":860000.0,"currency_code":"IDR","in_stock":true},{"title":"1g","offer_id":48087942987994,"sku":"TCI2510P015645398","price":3005000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510P0156.jpg?v=1767132671"},{"product_id":"tci2510p043645767","title":"TCI P0436 605-91-4 Pinacyanol Iodide","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003ePinacyanol Iodide (TCI P0436), with CAS number 605-91-4, is a chemical compound widely used in scientific and technical applications within laboratory settings. This compound belongs to the cyanine dye family, known for its unique optical properties that make it essential in the development of optical materials and photonic applications. It is commonly utilized in research fields such as photophysics, optical sensing, and material science due to its ability to interact with light in specific ways. Its role in laboratory experiments is critical, especially in studies involving light absorption, fluorescence, and optical signal processing.\u003c\/p\u003e\n\u003cp\u003eThe compound is valued for its stable chemical structure and controlled reactivity, which make it a reliable choice for various experimental setups. Its optical properties allow for precise tuning of light absorption and emission wavelengths, making it suitable for applications that require specific spectral responses. Additionally, Pinacyanol Iodide exhibits resistance to certain chemical reactions, ensuring consistency in experimental results over time. 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