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) (9) Enzyme Immunoassay (EIA) (9) Gas Chromatography (GC) (45) Gas Chromatography/Mass Spectrometry (GC/MS) (18) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) (-) Headspace Gas Chromatography (GC) (51) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (7) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (4) Refractometer (REF) (4) Sample Type Blood (58) Fluid (11) (-) Serum or Plasma (27) Tissue (8) (-) Urine (25) Test Area Diagnostic Aids (2) Drugs of Abuse (11) Exposure (27) Impairment (4) Postmortem (6) Therapeutics (2) Test Category Alcohols (10) Antiepileptics/Antiseizures (2) Biomarkers (2) Depressants (4) Drugs of Abuse (6) Drugs of Abuse, Therapeutics (5) Solvents (9) Therapeutics (4) Volatiles (10) Test Sub-Category Alcohols (6) Drug Facilitated Sexual Assault (2) Organic (2) Other (40) Solvents (2) Your search has returned no tests.