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) Gas Chromatography (GC) (44) Gas Chromatography/Mass Spectrometry (GC/MS) (13) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) Headspace Gas Chromatography (GC) (28) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (7) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (4) Refractometer (REF) (4) Sample Type Blood (77) Fluid (5) Liquid (1) (-) Serum or Plasma (43) Tissue (8) (-) Urine (51) Test Area (-) Diagnostic Aids (2) Drugs of Abuse (11) (-) Exposure (92) Impairment (3) Postmortem (6) Therapeutics (6) Test Category Acids (4) Alcohols (11) Biomarkers (8) Chemicals (1) Depressants (1) Industrial/Environmental Toxins (3) Metals/Elements (2) Other (1) Perfluorinated Compounds (1) Pesticides/Insecticides (4) Solvents (25) Terpenes (2) Volatiles (31) Test Sub-Category Aromatics (1) Carboxylic Acids (2) Cyanide (2) Hydrocarbons (1) Organic (2) Organochlorides (2) Other (79) Sedative-Hypnotics (1) Solvents (2) Toxic Elements (2) Your search has returned no tests.