Notes: Desalkylgidazepam-d5 is intended for use as an internal standard for the quantification of desalkylgidazepam (Item No. 36608) by GC- or LC-MS. Desalkylgidazepam is categorized as a benzodiazepine metabolite.{62655} It is a metabolite of gidazepam. This product is intended for research and forensic applications.