الوصف

Kem-En-Tec Diagnostics offers Liquid TMB Substrates (3, 3´, 5, 5´- tetramethyl-benzidine) both for ELISA and for Blotting assays. The TMB ONE substrate is a robust ELISA substrate for HRP-based assays offering a stability of 4 years at 4 oC. The TMB PLUS substrate offers approximately *0% higher signal than the TMB ONE and is therefore used where increased sensitivity is desired. The Prestained TMB ONE has the exact same performance as valid for the standard TMB ONE except that the colour coding minimizes the risk of vial exchange. The Prestained TMB PLUS has the same activity as the TMB PLUS and offers as the prestained TMB ONE the option of traceable pipetting which minimizes errors and offers high level of convenience for the user. The TMB X-tra is a NEW TMB version following our successful TMB products, the TMB ONE and the TMB PLUS. The TMB X-tra offer the highest sensitivity and is very robust product. The TMB X-tra Prestained is a colour coded version of the TMB X-tra. The red due disappears after addition of acid and is a unique traceable system for piptetting.