Dextran, Cy5 labeled Cat. No. DX10-S5-1 10000 Da 5 mg修饰性聚乙二醇


Dextran, Cy5 labeled

Cat. No. DX10-S5-1
Specification 10000 Da
Unit Size 5 mg
Price $385.00

Qty Add to Cart

Similar products: Dextran, SF650 labeled, Alexa Fluor 647 Dextran


Cy5 labeled dextrans (Dextran Cy5) are one of Nanocs premier fluorescent dextrans that emit near infrared light around 670 nm. Cy5 dextran conjugates have excitation/emission wavelength at 650 nm/670 nm. Near IR fluorescent dextrans have better tissue penetration capability and less affected by auto fluorescence arised from biological tissues. These near IR dye labeled dextrans therefore, are good for in-vivo fluorescent imaging applications. Nanocs provides a variety of chemically functionalized and fluorescent dextran products with molecular weight ranged from 3,000 Da to 2,000 KDa. These functional dextrans were purified by size exclusion chromatography to remove non-conjugated dye molecules and ensure adequate applications both in-vitro and in-vivo.

Dextrans are naturally synthesized polysaccharides with good water solubility, low toxicity and varied molecular weights. Dextrans modified with dyes and other biomolecules have been successfully used as long-term tracers for live cells. Nanocs also provides customized dextran products for your special needs.

Product Specifications:

  • Form: Powder
  • Color: Blue to dark blue
  • Labeling ratio: 1~50 Cy5 dyes on each dextran depends on molecular weight of dextran.
  • Excitation/Emission: 650 nm/670 nm

Storage Conditions:

  • Store at 4-8 0C. Protect from light.
Related Products
DX5-S5-1 , Dextran, Cy5 labeled
DX40-S5-1 , Dextran, Cy5 labeled
DX70-S5-1 , Dextran, Cy5 labeled
DX500-S5-1 , Dextran, Cy5 labeled
DX2000-S5-1 , Dextran, Cy5 labeled
DX20-S5-1 , Dextran, Cy5 labeled
DX3-S5-1 , Dextran, Cy5 labeled