[87750-1G] 3,3′,5,5′-Tetramethylbenzidine dihydrochloride hydrate ≥98.0% (calc. on dry substance, AT) 188,430원
[87750-25G] 3,3′,5,5′-Tetramethylbenzidine dihydrochloride hydrate ≥98.0% (calc. on dry substance, AT) 3,531,143원
[87750-5G] 3,3′,5,5′-Tetramethylbenzidine dihydrochloride hydrate ≥98.0% (calc. on dry substance, AT) 887,656원