[P2263-500G] Polyethyleneglycol Bisphenol A Epichlorohydrin Copolymer mol wt 15,000-20,000 Da 78,300원
[P2263-1KG] Polyethyleneglycol Bisphenol A Epichlorohydrin Copolymer mol wt 15,000-20,000 Da 98,340원
[P2263-2KG] Polyethyleneglycol Bisphenol A Epichlorohydrin Copolymer mol wt 15,000-20,000 Da 191,950원