[PVP40-50G] Polyvinylpyrrolidone average mol wt 40,000 88,711원
[PVP40-500G] Polyvinylpyrrolidone average mol wt 40,000 468,930원
[PVP40-100G] Polyvinylpyrrolidone average mol wt 40,000 140,070원
[PVP40-5KG] Polyvinylpyrrolidone average mol wt 40,000 2,878,800원
[PVP40-1KG] Polyvinylpyrrolidone average mol wt 40,000 860,100원