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) (3) Enzyme-Linked Immunosorbent Assay (ELISA) (19) Gas Chromatography (GC) (10) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (18) Headspace Gas Chromatography (GC) (21) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (27) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (3) Sample Type Blood (29) Fluid (6) Hair (1) Meconium (1) Plasma (1) (-) Serum or Plasma (16) (-) Tissue (4) Urine (16) Test Area Drugs of Abuse (5) Exposure (1) Impairment (1) Postmortem (5) Therapeutics (8) Test Category Alcohols (1) Depressants (2) Drugs of Abuse (3) Sedative/Hypnotics (9) Therapeutics (5) Test Sub-Category Barbiturates (7) Drug Facilitated Sexual Assault (1) Other (12) Your search has returned no tests.