CM-Dextran Fluorescein is a carboxymethyl (CM) Dextran labeled with fluorescein (FITC). Ex/Em wavelength 494/518 nm. Purity: >95% lyophilized powder. Degree of substitution: 1 mol % substitution and at least one dye molecule per dextran polymer.
Properties
Dextran, CAS# 9004-54-0
References
1) Improved fluorescent compounds for tracing cell lineage. Dev Biol. 1985 Jun;109(2):509-14.