Biotin-PEG12-Biotin Cat. No. B-P12B-1 10 mg修饰性聚乙二醇

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

Biotin-PEG12-Biotin

Cat. No. B-P12B-1
Specification
Unit Size 10 mg
Price $385.00


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Description:

Biotin PEG biotin is a pegylated biotin reagents with two biotin molecules on each terminal of PEG chain. This bi-functional biotin reagent can be used to derive biotin tag by binding one biotin to avidin or streptavidin substrate.

Product Features:

  • Biotinylation– label molecules and surfaces for assay or affinity purification methods involving avidin or streptavidin probes and resins
  • Cell surface labeling– biotins can be crosslinked to cell surface using avidin or streptavidin.

Specifications:

  • Appearance (color): White to off-white.
  • Appearance (form): Semi-solid to solid;
  • Solubility: Soluble in DMSO, DMF or water (Pegylated);

Storage Conditions:

  • Store at -20 0C.