Products

Biotin-PEG4-NHS ester

Biotin-PEG4-NHS ester is PEG derivative containing a biotin group and an NHS ester group. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS group reacts specifically and efficiently with lysine and N-terminal amino groups at pH 7-9 to form stable amide bonds.

Catalog #:
BP-20566
Name:
Biotin-PEG4-NHS ester
Formula:
C25H40N4O10S
MW:
588.7
CAS:
459426-22-3
Purity:
98%
Availability:
In Stock
Ships within:
24 hours
Storage condition:
-20 ° C
Shipping:
Ambient Temperature
Solubility:
DMSO, DMF, DCM
SDS:
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PRICE
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