[EN300-19683-0.05g] diethyl (prop-1-yn-1-yl)phosphonate 426,100원
[EN300-19683-0.1g] diethyl (prop-1-yn-1-yl)phosphonate 572,000원
[EN300-19683-0.25g] diethyl (prop-1-yn-1-yl)phosphonate 759,200원
[EN300-19683-0.5g] diethyl (prop-1-yn-1-yl)phosphonate 1,177,400원
[EN300-19683-1g] diethyl (prop-1-yn-1-yl)phosphonate 1,469,300원
[EN300-19683-2.5g] diethyl (prop-1-yn-1-yl)phosphonate 2,750,000원
[EN300-19683-5g] diethyl (prop-1-yn-1-yl)phosphonate 4,006,800원
[EN300-19683-10g] diethyl (prop-1-yn-1-yl)phosphonate 5,877,500원