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) (8) Enzymatic Assay (EZA) (2) Enzyme-Linked Immunosorbent Assay (ELISA) (1) (-) Enzyme Immunoassay (EIA) (5) Gas Chromatography (GC) (10) Gas Chromatography/Mass Spectrometry (GC/MS) (9) Headspace Gas Chromatography (GC) (6) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (27) (-) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (4) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (13) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Refractometer (REF) (2) Sample Type Blood (2) Serum or Plasma (4) (-) Urine (9) Test Area Drugs of Abuse (2) Exposure (2) Therapeutics (5) Test Category Analgesics (1) Antidepressants (1) Antitussives/Cough Suppressants (1) Depressants (1) Sedative/Hypnotics (1) Stimulants (2) Volatiles (2) Test Sub-Category Barbiturates (1) Benzodiazepines (1) Cocaine (1) Opiates/Opioids (1) Other (4) Tetracyclics (1) Your search has returned no tests.