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Functional PEGs

Biotin-PEG-PFP MW 1,000

Catalog: TASK-03-6000034   CAS NO.: N/A
  • 50mg

$68.25$68.25

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Description

Biotin-PEG-PFP (Biotin-PEG-Pentafluorophenyl) is an amine reactive PEG biotin derivative that can bind to avidin or streptavidin with high affinity. PFP reacts with amine groups at pH 7-9 to form stable amide bond. Compared to other amine reactive functional groups, PFP has higher reactivity yet with better stability in aqueous solution. PFP reacts with not only primary amine groups it also reacts with secondary amines.

Specifications

CAS No.N/A
FormulaN/A
Molecular Weight1,000
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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