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) (6) Enzyme-Linked Immunosorbent Assay (ELISA) (45) Enzyme Immunoassay (EIA) (14) Gas Chromatography/Mass Spectrometry (GC/MS) (23) Headspace Gas Chromatography (GC) (39) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (16) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (17) Spectrophotometry (SP) (1) Sample Type Blood (12) Fluid (2) Oral Fluid (Saliva) (6) Serum or Plasma (5) Tissue (1) Urine (7) Test Area (-) Drugs of Abuse (19) Exposure (1) (-) Impairment (5) Newborn Tox (3) (-) Postmortem (9) Therapeutics (67) Test Category Depressants (4) Drugs of Abuse (7) Drugs of Abuse, Therapeutics (1) Exposure (1) Hallucinogens (6) NPS/Designer Drugs (4) Psychoactives (2) Stimulants (1) Therapeutics (7) Test Sub-Category Alcohols (2) Cannabinoids (2) Cocaine (1) Drug Facilitated Sexual Assault (3) Opiates/Opioids (4) Other (21) Your search has returned no tests.