[EN300-251571-0.05g] 2-(2-oxopiperazin-1-yl)acetamide 314,300원
[EN300-251571-0.1g] 2-(2-oxopiperazin-1-yl)acetamide 438,500원
[EN300-251571-0.25g] 2-(2-oxopiperazin-1-yl)acetamide 597,400원
[EN300-251571-0.5g] 2-(2-oxopiperazin-1-yl)acetamide 902,300원
[EN300-251571-1g] 2-(2-oxopiperazin-1-yl)acetamide 1,137,600원
[EN300-251571-2.5g] 2-(2-oxopiperazin-1-yl)acetamide 2,170,000원
[EN300-251571-5g] 2-(2-oxopiperazin-1-yl)acetamide 3,178,500원
[EN300-251571-10g] 2-(2-oxopiperazin-1-yl)acetamide 4,681,300원