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Functional PEGs

Biotin-PEG-NHS, MW 7,500

Catalog: TASK-03-6000031   CAS NO.: N/A
  • 200mg
  • 500mg
  • 1g

$68.25$68.25

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Description

Biotin-PEG-NHS (Bio-PEG-NHS) is a chemical compound that is commonly used in bioconjugation and labeling experiments. It consists of three key components: biotin, a polyethylene glycol (PEG) spacer, and an N-hydroxysuccinimide (NHS) ester. Biotin, also known as vitamin B7, is a small molecule that has a high affinity for avidin and streptavidin, two proteins commonly used in molecular biology and biotechnology. The NHS ester is a reactive group that can form amide bonds with primary amines (–NH2) present in molecules like proteins and peptides.

Specifications

CAS No.N/A
FormulaN/A
Molecular Weight7,500
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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