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PEG-bis-CH2CO2H, MW 5K

Carboxymethyl-PEG-Carboxymethyl, MW 5K is a PEG derivative which contains two carboxylic acid groups. The terminal carboxylic acids can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. The hydrophilic PEG spacer increases the water solubility in aqueous media.

Catalog #:
BP-23966
Name:
PEG-bis-CH2CO2H, MW 5K
Availability:
In Stock
Ships within:
24 hours
Storage condition:
-20 ° C
Shipping:
Ambient Temperature
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