[EN300-717308-0.05g] 4,4-diethoxybut-1-yne 558,300원
[EN300-717308-0.1g] 4,4-diethoxybut-1-yne 800,000원
[EN300-717308-0.25g] 4,4-diethoxybut-1-yne 1,113,600원
[EN300-717308-0.5g] 4,4-diethoxybut-1-yne 1,716,900원
[EN300-717308-1g] 4,4-diethoxybut-1-yne 2,180,900원
[EN300-717308-2.5g] 4,4-diethoxybut-1-yne 4,210,800원
[EN300-717308-5g] 4,4-diethoxybut-1-yne 6,199,300원
[EN300-717308-10g] 4,4-diethoxybut-1-yne 9,161,400원