for the following products
2-(4,5-Dimethylthiazol-2-yl)-3,5-diphenyl-2H-tetrazol-3-ium bromide | 3-(4,5-Dimethyl-2-thiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide | 3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyl-2H-tetrazolium bromide | MTT | MTT (dimethylthiazolyldiphenyltetrazolium bromide) | Thiazolyl Blue tetrazolium bromide and Thiazolyl blue