[EN300-160301-0.05g] N'-[amino(pyrazin-2-yl)methylidene]acetohydrazide 414,545원
[EN300-160301-0.1g] N'-[amino(pyrazin-2-yl)methylidene]acetohydrazide 590,636원
[EN300-160301-0.25g] N'-[amino(pyrazin-2-yl)methylidene]acetohydrazide 818,364원
[EN300-160301-0.5g] N'-[amino(pyrazin-2-yl)methylidene]acetohydrazide 1,250,000원
[EN300-160301-1g] N'-[amino(pyrazin-2-yl)methylidene]acetohydrazide 1,584,636원
[EN300-160301-2.5g] N'-[amino(pyrazin-2-yl)methylidene]acetohydrazide 3,047,909원
[EN300-160301-5g] N'-[amino(pyrazin-2-yl)methylidene]acetohydrazide 4,485,364원
[EN300-160301-10g] N'-[amino(pyrazin-2-yl)methylidene]acetohydrazide 6,621,727원