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) (2) Enzyme-Linked Immunosorbent Assay (ELISA) (3) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (60) Sample Type Blood (17) Fluid (9) Oral Fluid (Saliva) (4) Serum or Plasma (16) Tissue (7) Urine (16) Test Area Drugs of Abuse (6) Therapeutics (63) Test Category (-) Analgesics (62) Anesthetics (2) Antianxiety (6) Antidepressants (16) Antipsychotics (3) Appetite Suppressants (2) (-) Depressants (5) Drugs of Abuse (29) Drugs of Abuse, Therapeutics (18) Exposure (1) Hallucinogens (10) NPS/Designer Drugs (4) Other (1) (-) Psychoactives (2) Sedative/Hypnotics (9) Stimulants (8) Therapeutics (17) Test Sub-Category Benzodiazepines (1) Cannabinoids (2) Opiates/Opioids (61) Other (5) Your search has returned no tests.