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) (9) 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) (14) 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 Blood (22) Fluid (6) Meconium (1) (-) Oral Fluid (Saliva) (1) Serum or Plasma (26) Tissue (6) (-) Urine (14) Test Area Drugs of Abuse (4) Exposure (1) Therapeutics (10) Test Category Analgesics (2) Antianxiety (1) Anticholinergics (2) Antihypertensives (1) Antimicrobials (1) Diuretics (1) NPS/Designer Drugs (2) Stimulants (4) Volatiles (1) Test Sub-Category Alkaloids (2) Antipyretics (1) Antivirals (1) Benzodiazepines (1) Beta Blockers (1) Carbonic Anhydrase Inhibitors (1) Opiates/Opioids (3) Other (5) Your search has returned no tests.