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SUNBRIGHT GL2-800GS2*

$133.10
In stock

2arm branched PEG, -(CH2)3NHCO(CH2)3COO-NHS, Mw 80,000
Chemical Name: 2,3-Bis(methylpolyoxyethylene-oxy)-1-{3-[(1,5-dioxo-5-succinimidyloxy, pentyl)amino]propyloxy} propane
Package size: 100mg or 1g


*: make-to-order