TMB Substrates for Membranes 2018-01-04T14:16:28+00:00

TMB Substrates for Membranes

Kem-En-Tec Diagnostics offers a series of different Liquid TMB Substrates (3,3´, 5, 5´- tetramethyl-benzidine) for membrane applications with Horseradish Peroxidase labeled antibodies – such as blotting and lateral flow systems – with a stability life time up to 4 years. Our TMB solutions provide ready-to-use and robust chromogenic substrates whose precipitating components give an excellent and stable membrane blue staining at the site of positive reactions.

  • Free of harmful organic solvents
  • Aqueous based
  • Ready-to-use
  • Negligible batch-to-batch variations
  • Good sensitivity on different types of membranes
  • Best results are obtained on Nitrocellulose membranes

TMB Blotting developed using the basic features of our liquid TMB substrates for ELISA

TMB Blotting PLUS developed using the basic features of our more sensitive liquid TMB substrates for ELISA

TMB-D Blotting with superior background characteristics

The optimal choice of TMB Blotting substrate has to be determined experimentally.


Properties of Kem-En-Tec Diagnostics Ready-To-Use TMB Substrates for membrane applications

Highlights Shelf life at 2-8°C
 TMB Blotting Robust and higlhly sensitive 4 years
 TMB Blotting PLUS Superior sensitivity 2½ years
 TMB-D Blotting Low background 4 years
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