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) (11) Gas Chromatography (GC) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (21) Headspace Gas Chromatography (GC) (39) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (17) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (16) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Spectrophotometry (SP) (2) Sample Type Blood (28) Fluid (9) Oral Fluid (Saliva) (6) Serum or Plasma (12) Tissue (8) Urine (16) Test Area (-) Drugs of Abuse (42) (-) Exposure (1) Impairment (11) Newborn Tox (4) (-) Postmortem (36) Therapeutics (102) Test Category Depressants (4) Drugs of Abuse (16) Drugs of Abuse, Therapeutics (18) Exposure (1) Hallucinogens (9) NPS/Designer Drugs (4) Other (1) Psychoactives (2) Sedative/Hypnotics (5) Stimulants (1) Therapeutics (17) Test Sub-Category Alcohols (9) Barbiturates (5) Cannabinoids (2) Cocaine (1) Opiates/Opioids (4) Other (57) Your search has returned no tests.