Method for detecting products derived from glucuronide metabolites with the enzyme beta-glucuronidase, and a reagent comprising said enzyme

摘要

The present invention discloses a highly efficient method for detecting opiods, opiates, cannabinoids, or benzodiazepines present in a sample, comprising the steps of adding to said sample an enzyme with β-glucuronidase activity originated from genus Brachyspira or any mutant derived thereof; incubating the sample with the enzyme; and detecting said opiods, opiates, cannabinoids, or benzodiazepines by means of a suitable technique.