GC-MS drug standard mixture 5 (Item No. 24639) is a mixture of analytical reference standards and analytical reference materials. It contains common amphetamines, opioids, and benzodiazepines. The mixture is supplied in an amber ampule in which the headspace has been purged with argon. It is designed for use as a reference standard for these major controlled substances during routine analytical checks using GC-MS instrumentation. This product is intended for research and forensic applications.WARNING This product is not for human or veterinary use.
