[EN300-39914140-0.05g] 2-ethynyl-1,3-dioxolane 264,636원
[EN300-39914140-0.1g] 2-ethynyl-1,3-dioxolane 335,909원
[EN300-39914140-0.25g] 2-ethynyl-1,3-dioxolane 428,909원
[EN300-39914140-0.5g] 2-ethynyl-1,3-dioxolane 712,091원
[EN300-39914140-1g] 2-ethynyl-1,3-dioxolane 908,000원
[EN300-39914140-2.5g] 2-ethynyl-1,3-dioxolane 1,668,364원
[EN300-39914140-5g] 2-ethynyl-1,3-dioxolane 2,410,909원
[EN300-39914140-10g] 2-ethynyl-1,3-dioxolane 3,517,727원