[372781-5G] Poly(ethylene oxide) average Mv ~1,000,000 (nominal), powder + 127,710원
[372781-250G] Poly(ethylene oxide) average Mv ~1,000,000 (nominal), powder + 356,180원
[372781-500G] Poly(ethylene oxide) average Mv ~1,000,000 (nominal), powder + 591,030원