TMB ONE

Artikelnummer: KEM-4380L
Artikelname: TMB ONE
Artikelnummer: KEM-4380L
Hersteller Artikelnummer: 4380L
Alternativnummer: KEM-4380L-500ML
Hersteller: Kementec
Kategorie: Sonstiges
ELISA HRP Substrate

TMB (3, 3', 5, 5'-tetramethylbenzidine) is a chromogenic substrate for Horseradish Peroxidase (HRP). TMB produces a deep blue color during the enzymatic degradation of hydrogen peroxide by HRP, and the addition of a stop solution gives a clear yellow color that absorbs at 450 nm. This substrate gives higher signal and has a higher sensitivity in ELISA than OPD (ortho-phenylenediamine dichloride).

 

TMB ONE characteristics are:

  • “The Gold Standard” used across the industry
  • Incredibly stable and robust
  • Aqueous based – no organic solvents (REACH Annex XVII compliant)
  • Low lot-to-lot variation

For traceable pipetting, we recommend using pink colored TMB ONE Prestained (cat. no. KEM-4430*). The pink indicator disappears after addition of the stop solution.