[EN300-275900-0.05g] 4-ethynylbenzene-1-sulfonamide 157,500원
[EN300-275900-0.1g] 4-ethynylbenzene-1-sulfonamide 203,300원
[EN300-275900-0.25g] 4-ethynylbenzene-1-sulfonamide 262,000원
[EN300-275900-0.5g] 4-ethynylbenzene-1-sulfonamide 375,300원
[EN300-275900-1g] 4-ethynylbenzene-1-sulfonamide 462,400원
[EN300-275900-2.5g] 4-ethynylbenzene-1-sulfonamide 1,028,700원
[EN300-275900-5g] 4-ethynylbenzene-1-sulfonamide 1,976,200원
[EN300-275900-10g] 4-ethynylbenzene-1-sulfonamide 3,868,800원