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) (5) (-) Enzyme Immunoassay (EIA) (2) (-) Gas Chromatography (GC) (8) Gas Chromatography/Mass Spectrometry (GC/MS) (7) Headspace Gas Chromatography (GC) (13) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (69) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (7) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Refractometer (REF) (2) Sample Type Blood (3) Serum or Plasma (2) Urine (5) Test Area Exposure (5) Therapeutics (5) Test Category Analgesics (1) Antihistamines (3) Pesticides/Insecticides (2) Stimulants (1) Volatiles (3) Test Sub-Category Antivirals (4) Barbiturates (4) Benzodiazepines (1) Cocaine (1) Herbicides (3) Hydrocarbons (1) (-) Opiates/Opioids (1) (-) Other (9) Phenothiazines (3) Small Molecule (2) Tricyclic (4) Your search has returned no tests.