Methoxypoly(ethylene glycol) nitrophenyl carbonate [mPEG-NPC]

mPEG-NPC Product Name: Methoxypoly(ethylene glycol) nitrophenyl carbonate Abbrevition: mPEG-NPC Molecular Weight: 2KDa, 5KDa, 10KDa, 20KDa, 40KDa Package Size: 10g/bottle, 100g/bottle Storage:Store at -20±5℃,keep dry.