Contains TMB in a mildly acidic buffer. The substrate is supplied as a one component ready to use solution. Rate kinetics are approx. 25% slower than traditional TMB formulations. Not recommended for membrane or immunohistochemical applications that require a precipitating reaction product.
3,3μ,5,5μ-Tetramethylbenzidine Liquid Substrate, Slow Kinetic Form, for ELISA Supplier
