Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) Sample Type Blood (3) Serum or Plasma (3) (-) Urine (4) Test Area Drugs of Abuse (3) Therapeutics (1) Test Category Analgesics (6) Anticholinergics (2) Antidepressants (2) Antimigraines (1) Diagnostic Aids (1) Metals/Elements (5) (-) NPS/Designer Drugs (3) Opiates/Opioids (1) Pesticides/Insecticides (2) Sedative/Hypnotics (1) (-) Vasodilators (1) Volatiles (1) Test Sub-Category Other (1) Stimulants (1) Synthetic Cannabinoids (2) Test Test Name 1021U Substituted Cathinone Panel, Urine 4197U Sildenafil and Metabolite, Urine 4283U Synthetic Cannabinoid Metabolites-Expanded (Qualitative), Urine 9562U Synthetic Cannabinoid Metabolites Screen - Expanded, Urine