Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (1) (-) Gas Chromatography (GC) (12) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (8) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (27) Sample Type Blood (19) Plasma (1) (-) Serum or Plasma (19) Urine (13) Test Area Drugs of Abuse (3) Exposure (2) Impairment (1) Postmortem (1) (-) Therapeutics (19) Test Category Anesthetics (2) Antiepileptics/Antiseizures (1) Antipsychotics (1) Depressants (1) Sedative/Hypnotics (14) Test Sub-Category Barbiturates (9) Other (9) Phenothiazines (1) Your search has returned no tests.