[EN300-1855290-0.05g] 2-ethenyloxolane 678,364원
[EN300-1855290-0.1g] 2-ethenyloxolane 951,636원
[EN300-1855290-0.25g] 2-ethenyloxolane 1,310,000원
[EN300-1855290-0.5g] 2-ethenyloxolane 1,995,091원
[EN300-1855290-1g] 2-ethenyloxolane 2,523,727원
[EN300-1855290-2.5g] 2-ethenyloxolane 4,830,545원
[EN300-1855290-5g] 2-ethenyloxolane 7,089,636원
[EN300-1855290-10g] 2-ethenyloxolane 10,457,636원