SUNBRIGHT PTE2-400EA*

$1,100.00
In stock

2arm PEG, -((CH2)2-NH2)2, Mw 40,000
Chemical Name: 1,3-bis(2-aminoethoxy) 2,2-bis(methyl-polyoxyethylene-oxymethyl)propane
Package size: 100mg or 1g


*: make-to-order