[437190-500G] POLYVINYLPYRROLIDONE, AVERAGE MW CA. POLYVINYLPYRROLIDONE, AVERAGE MW CA. + 341,110원
[437190-1KG] POLYVINYLPYRROLIDONE, AVERAGE MW CA. & POLYVINYLPYRROLIDONE, AVERAGE MW CA. & + 572,880원
[437190-25G] POLYVINYLPYRROLIDONE, AVERAGE MW CA. & POLYVINYLPYRROLIDONE, AVERAGE MW CA. & + 107,800원