RCS-4 N-pentanoic acid-d5 is intended for use as an internal standard for the quantification of RCS-4 N-pentanoic acid metabolite by GC- or LC-MS. RCS-4 N-pentanoic acid metabolite is an expected phase I metabolite of RCS-4 (Item No. 10645), a synthetic cannabinoid that has been detected in herbal mixtures.1 This product is intended for research and forensic applications.WARNING This product is not for human or veterinary use.
