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) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (6) Sample Type Blood (19) Fluid (9) Meconium (2) Oral Fluid (Saliva) (2) Serum or Plasma (18) (-) Tissue (7) Urine (17) Test Area Drugs of Abuse (1) Therapeutics (6) Test Category Analgesics (6) Sedative/Hypnotics (1) Test Sub-Category Alcohols (1) (-) Barbiturates (1) (-) Opiates/Opioids (6) Other (8) Your search has returned no tests.