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 (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) Sample Type (-) Blood (6) Serum or Plasma (6) Urine (6) Test Area (-) Drugs of Abuse (6) Therapeutics (7) Test Category Alcohols (1) Depressants (1) (-) Hallucinogens (6) NPS/Designer Drugs (1) Stimulants (1) Volatiles (1) Test Sub-Category Other (6) Your search has returned no tests.