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) (-) Gas Chromatography (GC) (20) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (2) (-) Headspace Gas Chromatography (GC) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (38) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Sample Type Blood (9) Serum or Plasma (7) Urine (8) Test Area Exposure (12) Therapeutics (12) Test Category Acids (3) Antidepressants (3) Antiepileptics/Antiseizures (3) Antipsychotics (6) Solvents (5) Terpenes (1) Volatiles (3) Test Sub-Category Barbiturates (5) Opiates/Opioids (1) Organochlorides (2) (-) Other (21) Phenothiazines (5) Sedative-Hypnotics (2) (-) Tricyclic (3) Your search has returned no tests.