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) (3) Sample Type (-) Blood (3) Serum or Plasma (4) Tissue (1) Urine (1) Test Area (-) Therapeutics (3) Test Category Analgesics (4) Antianxiety (2) Antiarrhythmics (1) Anticholinergics (2) Antidepressants (7) (-) Antihypertensives (3) Antimicrobials (2) Antipsychotics (2) Bronchodilators (1) Diuretics (1) Stimulants (2) Test Sub-Category Beta Blockers (2) Calcium Channel Blockers (1) Test Test Name 0012B Acebutolol, Blood 0315B Amlodipine, Blood 0483B Atenolol, Blood