Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Enzyme Immunoassay (EIA) (10) Gas Chromatography (GC) (7) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (4) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type Blood (8) Fluid (2) Oral Fluid (Saliva) (2) Serum or Plasma (11) Tissue (2) (-) Urine (9) Test Area Drugs of Abuse (2) Therapeutics (7) Test Category Anticholinergics (1) Antihistamines (1) Antitussives/Cough Suppressants (4) Diuretics (1) NPS/Designer Drugs (1) Potassium Channel Blockers (1) Test Sub-Category Benzodiazepines (1) Calcium Channel Blockers (1) (-) Designer Benzodiazepines (1) Opiates/Opioids (2) (-) Other (8) Selective Serotonin Reuptake Inhibitors (SSRI) (1) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Your search has returned no tests.