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) (1) (-) Gas Chromatography (GC) (11) Headspace Gas Chromatography (GC) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (24) Sample Type Blood (4) Serum or Plasma (4) Urine (3) Test Area Exposure (4) Therapeutics (7) Test Category Acids (3) Alcohols (3) Analgesics (1) (-) Anesthetics (4) Antidepressants (9) (-) Antiepileptics/Antiseizures (3) Antihypertensives (5) Antimicrobials (2) Antipsychotics (6) Cholinesterase Inhibitors (3) Depressants (2) Sedative/Hypnotics (1) (-) Solvents (4) Terpenes (1) Volatiles (5) Test Sub-Category Barbiturates (2) Non-Barbiturate Sedative Hypnotics (2) Other (7) Your search has returned no tests.