Dextran Rhodamine, MW 70k
Dextran is labeled with rhodamine, Ex/Em wavelength 552/575 nm. The rhodamine used in all of polysaccharide products is 5/6-carboxy-tetramethyl-rhodamine, (5/6-TAMRA). Purity: >95% powder. Degree of substitution: 1 mol % substitution and at least one dye molecule per polymer. Dextran labeled with other types of rhodamine dyes such as Texas Red, Sulforhodamine 101 may be offered through our custom synthesis.
Dextran, CAS# 9004-54-0
1. The Effect of Freeze-Drying on Mucoadhesion and Transport of Acrylated Chitosan Nanoparticles, International Journal of Pharmaceutics, 2019, Text.
2. Multiple anterograde tracing, combining Phaseolus vulgaris leucoagglutinin with rhodamine- and biotin-conjugated dextran amine, Journal of Neuroscience Methods, 1994, 51(1):9-21, Text.
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