[EN300-1858153-0.05g] 1,2-diethynylbenzene 199,182원
[EN300-1858153-0.1g] 1,2-diethynylbenzene 238,818원
[EN300-1858153-0.25g] 1,2-diethynylbenzene 288,364원
[EN300-1858153-0.5g] 1,2-diethynylbenzene 383,364원
[EN300-1858153-1g] 1,2-diethynylbenzene 458,636원
[EN300-1858153-2.5g] 1,2-diethynylbenzene 826,909원
[EN300-1858153-5g] 1,2-diethynylbenzene 1,442,636원
[EN300-1858153-10g] 1,2-diethynylbenzene 2,670,182원