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Human CYPs

A comprehensive range of human CYPs co-expressed with human NADPH CYP-reductase with or without human cytochrome b5.

The CYPs are available with high or low levels of reductase relative to the CYP, allowing you to choose products that fit your assay.

High Reductase Bactosomes exhibit higher activity but the time for which the reaction is linear is shorter;

Low Reductase Bactosomes have a lower activity but the reaction is linear for longer.


Selected human CYPs are available in our EasyCYP format. This offers standard CYP concentration, standard protein concentration, and a standard vial size throughout the range, facilitating your assay set-up. These products can be used in conjunction with the SIMCYP simulator.

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