Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Headspace Gas Chromatography (GC) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (3) Serum or Plasma (3) Tissue (1) (-) Urine (1) Test Area Therapeutics (1) Test Category Analgesics (3) Anesthetics (1) Antianxiety (1) Anticholinergics (3) Antidepressants (1) Antiepileptics/Antiseizures (1) (-) Antihypertensives (1) Antimicrobials (1) Benzodiazepines (1) Diuretics (1) NPS/Designer Drugs (6) Pesticides/Insecticides (1) Potassium Channel Blockers (1) Psychoactives (1) Stimulants (3) Volatiles (1) Test Sub-Category Beta Blockers (1) Your search has returned no tests.