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) (21) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (18) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (10) Spectrophotometry (SP) (1) Sample Type (-) Blood (27) Fluid (9) Oral Fluid (Saliva) (6) Serum or Plasma (12) Tissue (8) Urine (16) Test Area (-) Drugs of Abuse (9) Exposure (1) Impairment (5) (-) Postmortem (18) Therapeutics (31) Test Category Depressants (1) Drugs of Abuse (5) Drugs of Abuse, Therapeutics (8) Exposure (1) Hallucinogens (2) NPS/Designer Drugs (2) Sedative/Hypnotics (1) Therapeutics (6) Test Sub-Category Alcohols (5) Barbiturates (1) Opiates/Opioids (1) Other (19) Your search has returned no tests.