NH2-PEG-NH2: Amine PEG Amine, MW 192.3, MW 544.8 ITEM CODE | ITEM NUMBER | ITEM DESCRIPTION | PRICE (RMB) | A12010-500MG | NH2-PEG4-NH2,500mg | Amine PEG4 Amine, MW 192.3 | 电询 | A12010-1 | NH2-PEG4-NH2,1g | Amine PEG4 Amine, MW 192.3 | 电询 | A12012-500MG | NH2-PEG12-NH2,500mg | Amine PEG12 Amine, MW 544.8 | 电询 | A12012-1 | NH2-PEG12-NH2,1g | Amine PEG12 Amine, MW 544.8 | 电询 | |