Fluorescein Isothiocyanate Dextran (FITC-Dextran) is a chemical compound widely used in biochemical and molecular biology experiments. This material serves as a fluorescent tracer, enabling researchers to track and identify biological structures or cells through fluorescence techniques. Its application spans various laboratory procedures, including cell labeling, membrane transport studies, and fluorescence-based assays. FITC-Dextran is particularly valuable in experiments where visualization and quantification of biological processes are required.
The compound’s chemical stability and appropriate reactivity make it a preferred choice for conjugation with various biological molecules. With a molecular weight of approximately 10,000, it offers an ideal particle size for fluorescence microscopy and dynamic cell studies. Its solid form and stability under proper storage conditions ensure consistent performance in laboratory settings. These properties contribute to its reliability and effectiveness in both basic and applied research.
In Indonesian laboratories, FITC-Dextran is commonly used in biomedical, pharmacological, and cellular biology research. It supports studies related to molecular transport, drug development, and cellular dynamics. Its versatility and reliability make it a standard reagent in many research protocols, facilitating accurate and reproducible results in scientific investigations.
- Membrane Transport Studies: FITC-Dextran is used to visualize and quantify the movement of molecules across cell membranes, aiding in understanding cellular transport mechanisms.
- Cell Labeling and Tracking: Its fluorescent properties allow for the identification and tracking of cells or structures in live or fixed samples, enhancing the accuracy of biological observations.
- Fluorescence Microscopy: The compound’s ideal particle size and fluorescence characteristics make it suitable for imaging applications, providing clear and detailed visual data.
- Drug Delivery Research: FITC-Dextran is employed to study the behavior and distribution of drug carriers, supporting the development of targeted delivery systems.
- Biomedical Imaging: It is used in imaging techniques to monitor biological processes in real-time, contributing to the advancement of diagnostic and therapeutic research.
| Brand | TCI |
|---|---|
| CAS number | 60842-46-8 |
| Molecular formula | — |
| Purity | — |
| Category | Chemistry > Chemical Biology > Glycoscience |
| Pack sizes | — |
| Physical form | Solid |
| Storage | Store in a cool, dry place away from light |
FITC-Dextran should be stored in a cool, dry place away from direct light to maintain its chemical stability and fluorescence properties. It is recommended to use airtight containers to prevent moisture absorption and contamination. When handling, it is important to follow standard laboratory safety protocols, including the use of gloves and eye protection. The compound is non-toxic but should be treated with care to avoid unnecessary exposure. Proper storage ensures the material remains effective for its intended applications in research settings. Always ensure that the storage conditions are consistent with the manufacturer’s recommendations to preserve the integrity of the product.
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