[EN300-19323-0.05g] but-2-yne-1,4-diol 107,500원
[EN300-19323-0.1g] but-2-yne-1,4-diol 107,500원
[EN300-19323-0.25g] but-2-yne-1,4-diol 107,500원
[EN300-19323-0.5g] but-2-yne-1,4-diol 111,800원
[EN300-19323-1g] but-2-yne-1,4-diol 122,700원
[EN300-19323-2.5g] but-2-yne-1,4-diol 124,900원
[EN300-19323-5g] but-2-yne-1,4-diol 129,300원
[EN300-19323-10g] but-2-yne-1,4-diol 135,700원