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) (4) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (20) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (53) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (4) Sample Type Blood (25) Fluid (8) Oral Fluid (Saliva) (1) Serum or Plasma (21) Tissue (7) Urine (20) Test Area Drugs of Abuse (3) Postmortem (1) Therapeutics (78) 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 Opiates/Opioids (57) Other (12) Tricyclic (13) Your search has returned no tests.