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) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (1) Serum or Plasma (1) Urine (1) Test Area (-) Drugs of Abuse (3) Impairment (7) Postmortem (3) Test Category (-) Drugs of Abuse (3) Drugs of Abuse, Therapeutics (4) Hallucinogens (1) Sedative/Hypnotics (5) Test Sub-Category Other (3) Your search has returned no tests.