Lorazepam-13C2-d4 (CRM) (Item No. 18731) is a certified reference material intended for use as an internal standard for the quantification of lorazepam (Item Nos. ISO60202 | 15891) by GC- or LC-MS. Lorazepam is categorized as a benzodiazepine that has anxiolytic properties.1,2 It is a metabolite of diclazepam (Item Nos. 28623 | 15554).3 Formulations containing lorazepam have been used in the treatment of anxiety. Lorazepam-13C2-d4 is regulated as a Schedule IV compound in the United States. Lorazepam-13C2-d4 (CRM) (Item No. 18731) is provided as a DEA exempt preparation. This product is intended for research and forensic applications.WARNING This product is not for human or veterinary use.
