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) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (2) Fluid (2) Meconium (1) Oral Fluid (Saliva) (2) Serum or Plasma (2) Tissue (1) (-) Urine (2) Test Area Therapeutics (2) Test Category Analgesics (13) (-) Antianxiety (1) Depressants (1) Hallucinogens (1) (-) Stimulants (1) Test Sub-Category Benzodiazepines (1) Other (1) Test Test Name 8600U Amphetamines Panel, Urine 8646U Alprazolam and Metabolite, Urine