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Medchemexpress LLC FITC-dextran sulfate | 10 MG
Supplier: Medchemexpress LLC HY172163C10MG
FITC-dextran sulfate (MW 500 kDa) is a high-molecular-weight, anionic polysaccharide covalently labeled with fluorescein isothiocyanate (FITC). It is used as a fluorescent tracer and permeability probe in biological and fluorescence-based assays where a large, anionic, fluorescent marker is required. Handle and store protected from light at low temperatures for best stability.
- Fluorescently labeled with FITC for robust fluorescence signal.
- High average molecular weight (~500 kDa) for restricted diffusion and barrier permeability studies.
- Anionic dextran sulfate backbone for charge-based interactions.
- Store protected from light at low temperatures to preserve stability.
- Offered in small-scale quantities suitable for laboratory experiments.
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