Description
Dextran sulfate (abbreviated DES) is a highly sulfated form of dextran, known for its anticoagulant and antiviral properties, primarily used in biological and medical research. Dextran sulfate is functionalized with near infrared dye groups. Near infrared dye-conjugated dextran sulfate is a high-quality product with various molecular weights of 5 kDa, 50 kDa, 150 kDa and 500 kDa, a high purity level of ≥95%, and a degree of substitution of 1%.
Applications
Near infrared dye-conjugated dextran sulfate with various molecular weights of 5 kDa, 50 kDa, 150 kDa and 500 kDa can be used for near-infrared imaging to study cellulosic structures.
