[EN300-228783-0.05g] heptanehydrazide + 126,900원
[EN300-228783-0.1g] heptanehydrazide + 157,500원
[EN300-228783-0.25g] heptanehydrazide + 194,600원
[EN300-228783-0.5g] heptanehydrazide + 268,600원
[EN300-228783-1g] heptanehydrazide + 327,400원
[EN300-228783-2.5g] heptanehydrazide + 649,700원
[EN300-228783-5g] heptanehydrazide + 1,189,900원
[EN300-228783-10g] heptanehydrazide + 2,270,200원