[EN300-6495174-0.05g] 2-methyl-5-(tributylstannyl)pyrazine 700,182원
[EN300-6495174-0.1g] 2-methyl-5-(tributylstannyl)pyrazine 985,273원
[EN300-6495174-0.25g] 2-methyl-5-(tributylstannyl)pyrazine 1,353,636원
[EN300-6495174-0.5g] 2-methyl-5-(tributylstannyl)pyrazine 2,060,364원
[EN300-6495174-1g] 2-methyl-5-(tributylstannyl)pyrazine 2,606,909원
[EN300-6495174-2.5g] 2-methyl-5-(tributylstannyl)pyrazine 4,998,727원
[EN300-6495174-5g] 2-methyl-5-(tributylstannyl)pyrazine 7,337,182원
[EN300-6495174-10g] 2-methyl-5-(tributylstannyl)pyrazine 10,822,000원