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) (10) Sample Type Blood (45) Fluid (15) (-) Oral Fluid (Saliva) (10) Serum or Plasma (36) Tissue (11) Urine (38) Test Area (-) Drugs of Abuse (6) (-) Therapeutics (4) Test Category Analgesics (1) Depressants (1) Drugs of Abuse (3) Hallucinogens (1) Psychoactives (2) Stimulants (2) Test Sub-Category Benzodiazepines (1) Cannabinoids (2) Cocaine (1) Opiates/Opioids (2) Other (4) Your search has returned no tests.