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) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (3) Serum or Plasma (4) (-) Urine (3) Test Area Therapeutics (3) Test Category Analgesics (2) Antianxiety (1) (-) Anticholinergics (2) Antihypertensives (1) (-) Antimicrobials (1) Diuretics (1) NPS/Designer Drugs (1) Stimulants (3) Volatiles (1) Test Sub-Category Alkaloids (2) Antivirals (1) Test Test Name 0158U Acyclovir, Urine 0490U Atropine, Urine 9109U Atropine Screen, Urine