[EN300-51369-0.05g] thieno[3,2-b]thiophene-2-carboxylic acid 107,500원
[EN300-51369-0.1g] thieno[3,2-b]thiophene-2-carboxylic acid 107,500원
[EN300-51369-0.25g] thieno[3,2-b]thiophene-2-carboxylic acid 107,500원
[EN300-51369-0.5g] thieno[3,2-b]thiophene-2-carboxylic acid 109,600원
[EN300-51369-1g] thieno[3,2-b]thiophene-2-carboxylic acid 120,600원
[EN300-51369-2.5g] thieno[3,2-b]thiophene-2-carboxylic acid 194,600원
[EN300-51369-5g] thieno[3,2-b]thiophene-2-carboxylic acid 312,200원
[EN300-51369-10g] thieno[3,2-b]thiophene-2-carboxylic acid 549,600원