Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (2) Fluid (2) Serum or Plasma (3) Tissue (1) (-) Urine (2) Test Area Diagnostic Aids (1) Therapeutics (1) Test Category Analgesics (3) (-) Antianxiety (1) Anticholinergics (2) Antidepressants (5) Antihypertensives (1) Antimicrobials (2) Antipsychotics (2) (-) Biomarkers (1) Depressants (3) Diuretics (1) Metals/Elements (6) NPS/Designer Drugs (2) Pesticides/Insecticides (1) Sedative/Hypnotics (1) Solvents (1) Stimulants (4) Volatiles (4) Test Sub-Category Benzodiazepines (1) Small Molecule (1) Test Test Name 0060U Acetoacetate, Urine 8646U Alprazolam and Metabolite, Urine