Screening and confirmation of 62 drugs of abuse and metabolites in urine by ultra-high-performance liquid chromatography-quadrupole time-of-flight mass spectrometry

Medicine and Dentistry

• Urine Sampling 100%
• Mass Spectrum 100%
• Flight 100%
• Ultra-High Performance Liquid Chromatography-Quadrupole Time-Of-Flight Mass Spectrometry 100%
• Ultra Performance Liquid Chromatography 100%
• Metabolite 100%
• Acetic Acid 50%
• Atmospheric Aerosol 50%
• Benzodiazepine 50%
• Mobile Phase Composition 50%
• Deionized Water 50%
• Methadone Treatment 50%
• Barbital 50%
• Immunoassay Method 50%
• Amphetamine Derivative 50%
• Opiate 50%
• Barbiturate 50%

Chemistry

• Ultra-High Performance Liquid Chromatography-Quadrupole Time-Of-Flight Mass Spectrometry 100%
• High-Pressure Liquid Chromatography 100%
• Metabolite 100%
• Mass Spectrometry 66%
• Quadrupole 66%
• Mobile Phase Composition 33%
• Acetic Acid 33%
• Porosity 33%
• Atmospheric Aerosol 33%
• Immunoassay Method 33%
• Benzodiazepine 33%
• Methadone 33%
• Barbiturate 33%

Pharmacology, Toxicology and Pharmaceutical Science

• Ultra High Performance Liquid Chromatography 100%
• Potassium Acetate 33%
• Deionized Water 33%
• Barbiturate 33%
• Benzodiazepine 33%
• Amphetamine Derivative 33%
• Immunoassay Method 33%
• Methadone Treatment 33%
• Barbital 33%
• Opiate 33%