Products

Biotin-PEG3-NHS ester

Biotin-PEG3-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-21509
Name:
Biotin-PEG3-NHS ester
Formula:
C23H36N4O9S
MW:
544.6
CAS:
1253286-56-4
Purity:
98%
Availability:
In Stock
Ships within:
24 hours
Storage condition:
-20 ° C
Shipping:
Ambient Temperature
SDS:
UNIT
PRICE
QTY
Usually ships within 24 hours.

Would you like to inquire about bulk pricing?