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 (7) Fluid (3) Hair (4) Liquid (2) Nails (2) RBCs (3) Serum or Plasma (8) Tissue (2) (-) Urine (10) Test Area Exposure (6) Therapeutics (4) Test Category Analgesics (1) Antidepressants (2) Metals/Elements (4) Sedative/Hypnotics (1) Volatiles (2) Test Sub-Category Antipyretics (1) Barbiturates (1) Other (3) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Toxic Elements (4) Your search has returned no tests.