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) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) Sample Type (-) Blood (9) Fluid (1) Serum or Plasma (8) Urine (8) Test Area Diagnostic Aids (1) (-) Drugs of Abuse (9) Exposure (31) Therapeutics (40) Test Category Alcohols (1) Hallucinogens (6) Stimulants (1) Volatiles (1) Test Sub-Category Opiates/Opioids (1) (-) Other (9) Synthetic Cathinone (1) Your search has returned no tests.