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) (3) Enzyme-Linked Immunosorbent Assay (ELISA) (7) Enzyme Immunoassay (EIA) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Headspace Gas Chromatography (GC) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) Sample Type Blood (10) Fluid (4) Meconium (1) Oral Fluid (Saliva) (1) Serum or Plasma (5) (-) Tissue (4) (-) Urine (5) Test Area Drugs of Abuse (3) Postmortem (6) Test Category Analgesics (22) Antianxiety (2) Antidepressants (4) Depressants (1) Drugs of Abuse (9) Drugs of Abuse, Therapeutics (5) (-) Hallucinogens (3) NPS/Designer Drugs (1) Sedative/Hypnotics (3) Stimulants (2) (-) Therapeutics (6) Test Sub-Category Other (9) Your search has returned no tests.