Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzymatic Assay (EZA) (1) Gas Chromatography (GC) (56) Gas Chromatography/Mass Spectrometry (GC/MS) (14) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) Headspace Gas Chromatography (GC) (47) Hematofluorometry (H) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (5) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (6) Spectrophotometry (SP) (2) Sample Type (-) Blood (74) Fluid (4) Liquid (1) (-) Serum or Plasma (41) (-) Tissue (8) Urine (49) Test Area Diagnostic Aids (2) Drugs of Abuse (13) (-) Exposure (123) Impairment (5) Postmortem (23) Therapeutics (6) Test Category Acids (4) Alcohols (10) Biomarkers (5) Chemicals (1) Depressants (2) Gases (1) Metals/Elements (2) Other (5) Perfluorinated Compounds (4) Pesticides/Insecticides (4) Solvents (29) Terpenes (2) Volatiles (54) Test Sub-Category Carboxylic Acids (2) Cyanide (2) Hydrocarbons (1) Organic (4) Organochlorides (4) Other (104) Sedative-Hypnotics (2) Solvents (2) Toxic Elements (2) Your search has returned no tests.