[EN300-125031-0.05g] 4-hydroxy-4-methylpyrrolidin-2-one 484,200원
[EN300-125031-0.1g] 4-hydroxy-4-methylpyrrolidin-2-one 691,100원
[EN300-125031-0.25g] 4-hydroxy-4-methylpyrrolidin-2-one 954,600원
[EN300-125031-0.5g] 4-hydroxy-4-methylpyrrolidin-2-one 1,468,600원
[EN300-125031-1g] 4-hydroxy-4-methylpyrrolidin-2-one 1,863,000원
[EN300-125031-2.5g] 4-hydroxy-4-methylpyrrolidin-2-one 3,842,600원
[EN300-125031-5g] 4-hydroxy-4-methylpyrrolidin-2-one 7,525,800원
[EN300-125031-10g] 4-hydroxy-4-methylpyrrolidin-2-one 14,626,000원