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) (9) Enzyme-Linked Immunosorbent Assay (ELISA) (2) Enzyme Immunoassay (EIA) (3) (-) Gas Chromatography (GC) (24) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (10) Headspace Gas Chromatography (GC) (7) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (48) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (4) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (20) Refractometer (REF) (2) Sample Type Blood (15) (-) Serum or Plasma (16) (-) Urine (8) Test Area Drugs of Abuse (4) Exposure (5) Therapeutics (15) Test Category Alcohols (1) Analgesics (3) Anesthetics (2) Antiarrhythmics (2) Antidepressants (4) Antiepileptics/Antiseizures (2) Antineoplastics (1) Antipsychotics (1) Hallucinogens (4) Herbicides (1) Solvents (1) Volatiles (2) Test Sub-Category Barbiturates (2) Opiates/Opioids (3) Other (14) Phenothiazines (1) Tetracyclics (4) Your search has returned no tests.