Agent for the determination of peroxidase activity, with stabili

Details Agent for the determination of peroxidase activity, with stabili Agent for the determination of peroxidase activity, with stabili

1986-11-26

1990-01-02

Warden, Robert J.

Chemistry: molecular biology and microbiology

Measuring or testing process involving enzymes or...

Involving oxidoreductase

436 66, 436904, C12Q 128

Patent

active

048913146

ABSTRACT:
An agent for the detection of peroxidase or of pseudoperoxidase activity, and its preparation and its use are described. The agent contains a tetraalkylbenzidine, a penicillin, or its breakdown products obtained by acid hydrolysis, as stabilizer,a peroxide and buffer substances. The agent according to the invention has, as a peroxidase substrate, the advantage over previous tetraalkylbenzidine-containing substrates that it is stable on storage as solution for use, and produces a lower background coloration.

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