[T4444-4X100ML] 3, 3'',5 ,5''-Tetramethylbenzidine Liquid Substrate, Supersensitive, for ELISA ready to use solution + 714,230원
[T4444-100ML] 3, 3'',5 ,5''-Tetramethylbenzidine Liquid Substrate, Supersensitive, for ELISA ready to use solution + 201,300원