[EN300-250581-0.05g] [2-(2-hydroxyethoxy)ethyl]urea 402,636원
[EN300-250581-0.1g] [2-(2-hydroxyethoxy)ethyl]urea 568,909원
[EN300-250581-0.25g] [2-(2-hydroxyethoxy)ethyl]urea 786,727원
[EN300-250581-0.5g] [2-(2-hydroxyethoxy)ethyl]urea 1,206,545원
[EN300-250581-1g] [2-(2-hydroxyethoxy)ethyl]urea 1,531,182원
[EN300-250581-2.5g] [2-(2-hydroxyethoxy)ethyl]urea 2,938,909원
[EN300-250581-5g] [2-(2-hydroxyethoxy)ethyl]urea 4,321,000원
[EN300-250581-10g] [2-(2-hydroxyethoxy)ethyl]urea 6,378,182원