Description
mPEG4-NHS Ester
mPEG4-NHS Ester 
Catalog No.: P020504
Name: mPEG4-NHS Ester
Synonyms: mPEG4-NHS Ester
CAS#: 874208-94-3
M.F.: C16H27NO9
M.W.: 377.39
Purity: >98%
Packing Size: 250mg,1g,5g,25g,100g,1kg
Appearance: Liquid