Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) Gas Chromatography (GC) (6) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (13) Sample Type Blood (3) Serum or Plasma (2) Urine (1) Test Area Exposure (2) Therapeutics (4) Test Category Acids (3) Analgesics (1) Anesthetics (4) (-) Antidepressants (3) Antiepileptics/Antiseizures (3) Antihistamines (2) Antiparkinsons (3) Antipsychotics (11) (-) Depressants (2) Other (1) (-) Sedative/Hypnotics (1) Solvents (1) Terpenes (3) Volatiles (5) Test Sub-Category Barbiturates (1) Sedative-Hypnotics (2) Tricyclic (3) Your search has returned no tests.