Certain features of will be down for maintenance Saturday afternoon/evening, February 24th starting at 3:00 pm CT until 9:00 pm CT.

Please note that you still have telephone and email access to our local offices. We apologize for any inconvenience.

1.8.x.x Acting on sulfur group donors

Enzyme Class Index: Oxidoreductases

Product #


EC Number

Add to Cart

D5540 Diaphorase from Clostridium kluyveri lyophilized powder, 3.0-20.0 units/mg protein (biuret)  ( BRENDA | IUBMB )
T9698 Thioredoxin Reductase from rat liver buffered aqueous glycerol solution, ≥100 units/mg protein (Bradford)  ( BRENDA | IUBMB )