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) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (2) Hematofluorometry (H) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Spectrophotometry (SP) (1) Sample Type (-) Blood (3) Hair (1) Serum or Plasma (1) Urine (1) Test Area Exposure (2) Therapeutics (1) Test Category Alcohols (3) Anesthetics (3) (-) Antiepileptics/Antiseizures (1) Depressants (7) Diagnostic Aids (1) Drugs of Abuse (14) Drugs of Abuse, Therapeutics (8) Exposure (1) NPS/Designer Drugs (1) (-) Other (2) Sedative/Hypnotics (34) Therapeutics (6) Volatiles (3) Test Sub-Category Barbiturates (1) Other (2) Your search has returned no tests.