[EN300-19683-0.05g] diethyl (prop-1-yn-1-yl)phosphonate 387,364원
[EN300-19683-0.1g] diethyl (prop-1-yn-1-yl)phosphonate 520,000원
[EN300-19683-0.25g] diethyl (prop-1-yn-1-yl)phosphonate 690,182원
[EN300-19683-0.5g] diethyl (prop-1-yn-1-yl)phosphonate 1,070,364원
[EN300-19683-1g] diethyl (prop-1-yn-1-yl)phosphonate 1,335,727원
[EN300-19683-2.5g] diethyl (prop-1-yn-1-yl)phosphonate 2,500,000원
[EN300-19683-5g] diethyl (prop-1-yn-1-yl)phosphonate 3,642,545원
[EN300-19683-10g] diethyl (prop-1-yn-1-yl)phosphonate 5,343,182원