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) (1) Enzyme Immunoassay (EIA) (1) (-) Gas Chromatography (GC) (18) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (45) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Sample Type 24 Hour Urine (1) Blood (6) Serum or Plasma (5) Urine (9) Test Area Exposure (11) Therapeutics (10) Test Category Acids (3) Analgesics (1) Antiepileptics/Antiseizures (3) Antipsychotics (6) Biomarkers (1) Metals/Elements (2) Solvents (1) Terpenes (1) Volatiles (3) Test Sub-Category Barbiturates (5) Cyanide (1) (-) Opiates/Opioids (1) Organochlorides (2) (-) Other (20) Phenothiazines (5) Sedative-Hypnotics (2) Tricyclic (3) Your search has returned no tests.