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) (7) (-) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (10) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (4) (-) Headspace Gas Chromatography (GC) (5) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (13) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (4) Sample Type 24 Hour Urine (3) Blood (14) Fluid (6) Hair (4) Liquid (2) Nails (2) RBCs (3) Serum or Plasma (10) Tissue (4) (-) Urine (14) Test Area Drugs of Abuse (4) Exposure (9) Therapeutics (1) Test Category Analgesics (1) Depressants (3) Metals/Elements (4) Solvents (1) Stimulants (1) Volatiles (4) Test Sub-Category Alcohols (3) Antipyretics (1) Other (6) Toxic Elements (4) Your search has returned no tests.