[PVP40-50G] Polyvinylpyrrolidone average mol wt 40,000 87,400원
[PVP40-500G] Polyvinylpyrrolidone average mol wt 40,000 462,000원
[PVP40-100G] Polyvinylpyrrolidone average mol wt 40,000 138,000원
[PVP40-5KG] Polyvinylpyrrolidone average mol wt 40,000 2,878,800원
[PVP40-1KG] Polyvinylpyrrolidone average mol wt 40,000 860,100원