SUNBRIGHT GL2-800MA

$370.30
In stock

2arm branched PEG, -（CH2）3NHCO(CH2)2-MAL, Mw 80,000
Chemical Name: 2,3-Bis(methylpolyoxyethylene-oxy)-1-{[3-(3-maleimido-1-oxopropyl)amino]propyloxy} propane
Package size: 100mg