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/Mass Spectrometry (GC/MS) (9) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (7) Sample Type Blood (3) Fluid (2) Meconium (2) Oral Fluid (Saliva) (2) Serum or Plasma (3) Tissue (1) Urine (3) Test Area (-) Drugs of Abuse (14) Impairment (9) (-) Newborn Tox (2) Postmortem (11) Therapeutics (5) Test Category (-) Depressants (4) (-) Drugs of Abuse (6) Drugs of Abuse, Therapeutics (13) Hallucinogens (10) NPS/Designer Drugs (3) Psychoactives (2) (-) Sedative/Hypnotics (6) Stimulants (2) Test Sub-Category Barbiturates (6) Opiates/Opioids (5) Other (5) Your search has returned no tests.