[234257-100G] POLYVINYLPYRROLIDONE, AVERAGE MW CA. & POLYVINYLPYRROLIDONE, AVERAGE MW CA. & + 225,830원
[234257-5G] POLYVINYLPYRROLIDONE, AVERAGE MW CA. & POLYVINYLPYRROLIDONE, AVERAGE MW CA. & + 104,610원
[234257-500G] POLYVINYLPYRROLIDONE, AVERAGE MW CA. POLYVINYLPYRROLIDONE, AVERAGE MW CA. + 787,380원