Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) Sample Type Blood (3) Serum or Plasma (2) (-) Urine (3) Test Area (-) Drugs of Abuse (3) Test Category Drugs of Abuse (7) Drugs of Abuse, Therapeutics (5) (-) NPS/Designer Drugs (3) Other (1) Test Sub-Category Opiates/Opioids (1) Other (1) Synthetic Cannabinoids (1) Your search has returned no tests.