TMB One Component HRP Microwell Substrate

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TMB One Component HRP Microwell Substrate

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#SKU TMBW-0100-01

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Product Details

TMB One Component HRP Microwell Substrate contains 3,3’,5,5’-tetramethylbenzidine in a mildly acidic buffer. The substrate is supplied as a ready to use solution.


More information



  • Specification
  • A soluble yellow product develops after stopping and stabilizing with a 450 nm stop solution. The developing soluble blue product can be stopped and stabilized by using a 650 nm stop solution
  • Recommended Use
  • Storage
  • 2 - 8°C or room temperature
  • Shelf Life
  • 4 years from DOM
  • Manufacturer Country
  • USA

Technical Documents

MSDS-TMBW (147.38KB)

Product insert-TMBW (283.02KB)

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BBI Solutions Brands


The acquisition of DIARECT in June 2020 and their world leading recombinant autoimmune antigen capability immediately enhances BBI’s portfolio and position as a ‘complete’ immunoassay reagent supplier. This further enhances BBI’s position as the world’s largest diagnostics components company with a market leading antigen portfolio.


Maine Biotechnology Services brings 27 years of knowledge, experience, process development, and project management to our customers to ensure the best possible antibodies for any application. As antibody development goals in the biotechnology and pharmaceutical industry have evolved the acquisition of MBS will help BBI further meet and exceed our customers needs.


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