[EN300-174923-0.05g] 4-(2-hydroxyethyl)pyrrolidin-2-one 852,300원
[EN300-174923-0.1g] 4-(2-hydroxyethyl)pyrrolidin-2-one 1,240,000원
[EN300-174923-0.25g] 4-(2-hydroxyethyl)pyrrolidin-2-one 1,743,100원
[EN300-174923-0.5g] 4-(2-hydroxyethyl)pyrrolidin-2-one 2,710,100원
[EN300-174923-1g] 4-(2-hydroxyethyl)pyrrolidin-2-one 3,457,200원
[EN300-174923-2.5g] 4-(2-hydroxyethyl)pyrrolidin-2-one 6,711,100원
[EN300-174923-5g] 4-(2-hydroxyethyl)pyrrolidin-2-one 9,901,900원
[EN300-174923-10g] 4-(2-hydroxyethyl)pyrrolidin-2-one 14,652,100원