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) (61) Enzyme Immunoassay (EIA) (15) Gas Chromatography/Mass Spectrometry (GC/MS) (27) Headspace Gas Chromatography (GC) (59) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (11) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (16) Spectrophotometry (SP) (1) Sample Type Blood (35) Fluid (14) Hair (3) Meconium (3) Oral Fluid (Saliva) (2) Serum or Plasma (17) Tissue (12) Umbilical Cord (2) Urine (23) Test Area (-) Drugs of Abuse (68) Exposure (13) Impairment (15) (-) Newborn Tox (5) (-) Postmortem (38) Therapeutics (154) Test Category Depressants (22) Diagnostic Aids (2) Drugs of Abuse (37) Drugs of Abuse, Therapeutics (18) Exposure (1) NPS/Designer Drugs (1) Other (1) Sedative/Hypnotics (10) Therapeutics (17) Volatiles (1) Test Sub-Category Alcohols (20) BAC (2) Barbiturates (10) Benzodiazepines (6) Other (72) Your search has returned no tests.