[EN300-6503728-0.05g] 1,2-diaminopyrazin-1-ium 2,4,6-trimethylbenzene-1-sulfonate 209,800원
[EN300-6503728-0.1g] 1,2-diaminopyrazin-1-ium 2,4,6-trimethylbenzene-1-sulfonate 279,400원
[EN300-6503728-0.25g] 1,2-diaminopyrazin-1-ium 2,4,6-trimethylbenzene-1-sulfonate 375,300원
[EN300-6503728-0.5g] 1,2-diaminopyrazin-1-ium 2,4,6-trimethylbenzene-1-sulfonate 656,300원
[EN300-6503728-1g] 1,2-diaminopyrazin-1-ium 2,4,6-trimethylbenzene-1-sulfonate 874,100원
[EN300-6503728-2.5g] 1,2-diaminopyrazin-1-ium 2,4,6-trimethylbenzene-1-sulfonate 1,647,300원
[EN300-6503728-5g] 1,2-diaminopyrazin-1-ium 2,4,6-trimethylbenzene-1-sulfonate 2,405,200원
[EN300-6503728-10g] 1,2-diaminopyrazin-1-ium 2,4,6-trimethylbenzene-1-sulfonate 3,535,600원