[EN300-258559-0.05g] potassium 4-hydroxybut-2-enoate 499,636원
[EN300-258559-0.1g] potassium 4-hydroxybut-2-enoate 715,364원
[EN300-258559-0.25g] potassium 4-hydroxybut-2-enoate 996,636원
[EN300-258559-0.5g] potassium 4-hydroxybut-2-enoate 1,537,091원
[EN300-258559-1g] potassium 4-hydroxybut-2-enoate 1,952,909원
[EN300-258559-2.5g] potassium 4-hydroxybut-2-enoate 3,770,545원
[EN300-258559-5g] potassium 4-hydroxybut-2-enoate 5,552,545원
[EN300-258559-10g] potassium 4-hydroxybut-2-enoate 8,205,727원