Pembayaran hanya melalui request quotation dan dilakukan setelah tim kami menghubungi Anda. Mohon cantumkan nomor WhatsApp aktif untuk konfirmasi pesanan & pembuatan invoice. Estimasi pengiriman 4-5 minggu setelah pembayaran.
Couldn't load pickup availability
Description
Dextran 40 (Mw. ≈ 40,000) is a carbohydrate compound widely used in chemical and biochemical experiments within laboratories. As a polysaccharide derived from glucose, it has a long-chain structure that supports various applications such as precipitation, dilution, and the creation of stable solutions. This material is essential for maintaining solution consistency and is often used in experiments requiring controlled viscosity and solubility. Its versatility makes it a key component in many laboratory workflows, especially in research that involves complex chemical interactions and molecular behavior.
Dextran 40 is preferred due to its hydrophilic nature and ability to form stable suspensions in water. These properties make it ideal for use in buffer solutions, cell suspensions, and as a diluent. Its relatively low molecular weight compared to higher molecular weight dextrans allows for easier solubility and better dispersion in aqueous environments. This characteristic enhances its usability across a range of experimental conditions, making it a reliable choice for both routine and specialized laboratory procedures.
In Indonesian laboratories, dextran 40 is commonly used as an auxiliary material in biomedical research, analytical chemistry, and biotechnology. It plays a vital role in protein and enzyme isolation processes, as well as in the development of stable reagent solutions. Its widespread application across various scientific fields underscores its importance as a fundamental laboratory reagent in Indonesia’s research community.
Laboratory Applications
Molecular biology research utilizes dextran 40 for creating stable buffer solutions that maintain pH and ionic strength during experiments.
Biochemical experiments benefit from dextran 40’s ability to form suspensions, aiding in the preparation of cell suspensions and enzyme assays.
Analytical chemistry applications rely on dextran 40 for dilution and as a medium for chromatographic separations.
Biotechnology processes use dextran 40 to support the isolation and purification of biomolecules such as proteins and nucleic acids.
Pharmaceutical research incorporates dextran 40 as a stabilizing agent in the formulation of drug delivery systems and suspension-based formulations.
Specifications
Brand: TCI
CAS number: 9004-54-0
Category: Chemistry > Chemical Biology > Glycoscience
Pack sizes: Available in various sizes as per supplier specifications
Physical form: Powder
Storage note: Store in a cool, dry place away from moisture and direct sunlight
Handling and Storage
Dextran 40 should be stored in a cool, dry environment to prevent degradation and maintain its structural integrity. It is recommended to keep the material in airtight containers to avoid moisture absorption, which can affect its solubility and performance. Since it is a powder, it should be handled with care to prevent inhalation or skin contact. In laboratory settings, it is advisable to use gloves and a fume hood when working with large quantities. Proper labeling of containers is essential for safe handling and to ensure that the material is used appropriately in various experimental applications. Always follow standard laboratory safety protocols to minimize risks associated with handling chemical reagents.
