Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (7) Enzyme-Linked Immunosorbent Assay (ELISA) (1) (-) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (10) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (4) (-) Headspace Gas Chromatography (GC) (5) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (13) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (4) Sample Type 24 Hour Urine (3) Blood (31) Fluid (11) Hair (3) Liquid (2) Meconium (1) Nails (2) Oral Fluid (Saliva) (1) RBCs (3) Serum or Plasma (33) Tissue (10) (-) Urine (23) Test Area Drugs of Abuse (6) Exposure (7) Therapeutics (10) Test Category Analgesics (2) Antianxiety (1) Anticholinergics (2) Antihypertensives (1) Antimicrobials (1) Depressants (3) Diuretics (1) Metals/Elements (4) NPS/Designer Drugs (1) Solvents (1) Stimulants (4) Volatiles (2) Test Sub-Category Alcohols (3) Alkaloids (2) Antipyretics (1) Antivirals (1) Benzodiazepines (1) Beta Blockers (1) Carbonic Anhydrase Inhibitors (1) Opiates/Opioids (2) Other (7) Toxic Elements (4) Your search has returned no tests.