[EN300-120198-0.05g] (2R)-butan-2-amine 115,364원
[EN300-120198-0.1g] (2R)-butan-2-amine 145,182원
[EN300-120198-0.25g] (2R)-butan-2-amine 180,818원
[EN300-120198-0.5g] (2R)-butan-2-amine 252,091원
[EN300-120198-1g] (2R)-butan-2-amine 305,545원
[EN300-120198-2.5g] (2R)-butan-2-amine 566,909원
[EN300-120198-5g] (2R)-butan-2-amine 1,004,545원
[EN300-120198-10g] (2R)-butan-2-amine 1,877,636원