SUNBRIGHT GL2-800NP*

$133.10
Out-of-stock

2arm branched PEG, -COO-pNP, Mw 80,000
Chemical Name: 2,3-Bis(methylpolyoxyethylene-oxy)-1-(4-nitrophenoxy carboxy) propane
Package size: 100mg or 1g


*: make-to-order