Screening for a Panel of 12 Toxicologically- Relevant Drugs in Urine using Tof-MRM

Laboratory testing for illicit drug substances frequently employs a combination of immunoassay based screening followed by confirmatory testing using LC-MS/MS techniques. This application note presents a technique for the analysis of 12 common drugs detected in urine using Tof-MRM, utilizing the same well-established chromatographic separation as used for Forensic Toxicology Screening Application Solution with UNIFI.