[348406-500G] Poly(vinyl alcohol) average Mw 13,000-23,000, 98% hydrolyzed + 298,430원
[348406-25G] Poly(vinyl alcohol) average Mw 13,000-23,000, 98% hydrolyzed + 106,700원
[348406-1KG] Poly(vinyl alcohol) average Mw 13,000-23,000, 98% hydrolyzed + 471,680원