For the purposes of drugs of abuse screening it is necessary to have a set of controls with high, intermediate and low drug concentrations. These cutoff controls allow identification of various levels of abuse.
Product Contains: d-Methamphetamine, Benzoylecgonine, Methadone, Methaqualone, Morphine, Oxazepam, Phencyclidine (PCP), Propoxyphene, Secobarbital, (l)-9-Carboxy-11-nor-Delta-9-THC (THC-COOH)
Unit Size: 4x10mL
Shelf Life: 30 months
Storage: Store dried control material at 2-8℃ (35-46℉).