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) (14) Enzymatic Assay (EZA) (2) Enzyme-Linked Immunosorbent Assay (ELISA) (7) Enzyme Immunoassay (EIA) (3) Gas Chromatography (GC) (94) Gas Chromatography/Mass Spectrometry (GC/MS) (25) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) Headspace Gas Chromatography (GC) (90) Hematofluorometry (H) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (10) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (9) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (8) Refractometer (REF) (4) Spectrophotometry (SP) (2) Sample Type Blood (86) Fluid (8) Liquid (1) Serum or Plasma (51) Tissue (10) Urine (60) Test Area (-) Diagnostic Aids (4) (-) Drugs of Abuse (22) (-) Exposure (181) Impairment (7) Postmortem (25) (-) Therapeutics (9) Test Category Acids (6) Alcohols (21) Antiepileptics/Antiseizures (3) Biomarkers (12) Chemicals (1) Depressants (10) Drugs of Abuse, Therapeutics (10) Gases (1) Industrial/Environmental Toxins (3) Metals/Elements (3) Other (7) Perfluorinated Compounds (2) Pesticides/Insecticides (6) Sedative/Hypnotics (6) Solvents (46) Terpenes (4) Volatiles (75) Test Sub-Category Alcohols (6) Aromatics (2) BAC (2) Carboxylic Acids (3) Cyanide (3) Hydrocarbons (2) Organic (4) Organochlorides (5) Other (181) Sedative-Hypnotics (2) Solvents (3) Toxic Elements (3) Your search has returned no tests.