Properties
Description
Carboxymethyl dextran is functionalized with near infrared dye groups. Near infrared dye-conjugated carboxymethyl dextran is a high-quality product with various molecular weights of 5 kDa, 50 kDa, 100 kDa and 150 kDa, a high purity level of ≥95%, and a degree of substitution of 1%.
Molecular Weight
5 kDa, 50 kDa, 100 kDa and 150 kDa
Degree of Substitution
1.0%
Purity
≥95%, determined by GPC.
Applications
Near infrared dye-conjugated carboxymethyl dextran with various molecular weights of 5 kDa, 50 kDa, 100 kDa and 150 kDa can be used for near-infrared imaging to study cellulosic structures.
