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) (13) Enzyme-Linked Immunosorbent Assay (ELISA) (8) Enzyme Immunoassay (EIA) (8) Gas Chromatography (GC) (25) Gas Chromatography/Mass Spectrometry (GC/MS) (13) Headspace Gas Chromatography (GC) (34) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Refractometer (REF) (4) Sample Type Blood (90) (-) Fluid (12) Liquid (1) Serum or Plasma (45) Tissue (13) (-) Urine (58) Test Area Diagnostic Aids (2) Drugs of Abuse (9) Exposure (47) Impairment (2) Postmortem (7) Therapeutics (3) Test Category Acids (1) Alcohols (6) Antiepileptics/Antiseizures (1) Biomarkers (3) Depressants (3) Diagnostic Aids (1) Drugs of Abuse (4) Drugs of Abuse, Therapeutics (5) Industrial/Environmental Toxins (2) Other (1) Pesticides/Insecticides (1) Sedative/Hypnotics (2) Solvents (16) Therapeutics (4) Volatiles (20) Test Sub-Category (-) Alcohols (5) Carboxylic Acids (1) Cyanide (1) Drug Facilitated Sexual Assault (1) Hydrocarbons (1) Organochlorides (1) (-) Other (65) Solvents (1) Toxic Elements (1) Your search has returned no tests.