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) (4) Enzyme-Linked Immunosorbent Assay (ELISA) (4) Enzyme Immunoassay (EIA) (1) (-) Gas Chromatography (GC) (11) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (11) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (24) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (4) Sample Type Blood (4) Fluid (1) Serum or Plasma (3) Tissue (1) Urine (5) Test Area Drugs of Abuse (1) Exposure (6) Therapeutics (7) Test Category Antidepressants (7) Pesticides/Insecticides (2) Stimulants (1) Terpenes (1) Volatiles (3) Test Sub-Category Antivirals (5) Barbiturates (2) Herbicides (3) (-) Other (14) Phenothiazines (6) Small Molecule (2) Toxic Elements (3) Tricyclic (7) Your search has returned no tests.