Product Name :
NH-bis(PEG4-acid) HCl salt
CAS :
2055041-59-1
Formula :
C22H43NO12
MW:
513.6
Description :
NH-bis(PEG4-acid) HCl salt is a branched PEG compound. It is reactive with activated NHS esters under neutral or slightlt basic condition. The terminal carboxylic acids can react with primary amino groups in the presence of activators HATU or EDC. Reagent grade, for research use only.
Purity :
98%
Ships Within:
24 Hours
Storage Condition :
-20°C
Shipping :
Ambient Temperature
Availability :
In Stock
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