Biotin-PEG3-Amine

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Catalog #
78424
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Description

Biotin-PEG3-amine is reactive with NHS ester or carboxylic acid in the presence of EDC or HATU. PEG3 increases aqueous solubility of the molecules conjugated to the biotin compound. It also helps to minimize steric hindrance involved with the binding to avidin molecules.

Product Info
Storage and Usage
Citations
Purity

≥98% by HPLC

Supplied As
Solid
Formula

C18H34N4O5S

MW
418.6 Da
CAS Registry #
359860-27-8