TMB Substrate in ELISA: Applications, Assay Types & Kit Development
How to use TMB substrate across ELISA formats — sandwich, direct, indirect and competitive. Sensitivity, dynamic range, stability and kit-development considerations.
Read MoreHow to use TMB substrate across ELISA formats — sandwich, direct, indirect and competitive. Sensitivity, dynamic range, stability and kit-development considerations.
Read MoreWhat wavelength do you read TMB at — 450 nm after stopping or 650 nm without? Learn how TMB color changes and best-practice reading tips for stable, accurate results.
Read MoreFast vs slow TMB — compare Durastab High Sensitive, One Component, Board Range and Slow Plus substrates by sensitivity, speed and dynamic range, with kinetics charts for your ELISA.
Read MoreLearn what TMB substrate is — its definition, how TMB works with HRP, where it's used in ELISA, and how it compares with other enzyme substrates like OPD, ABTS and pNPP.
Read MoreTMB substrate FAQ covering storage and stability, which wavelength to read, sensitivity and kinetics, how to use TMB (protocol), troubleshooting and ordering options.
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