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) (2) Sample Type Blood (12) (-) Fluid (2) Serum or Plasma (12) Tissue (3) Urine (7) Test Area Exposure (1) Therapeutics (1) Test Category Analgesics (1) Antidepressants (3) Antiepileptics/Antiseizures (2) (-) Antihypertensives (1) Antipsychotics (2) (-) Pesticides/Insecticides (1) Test Sub-Category Beta Blockers (1) Other (1) Test Test Name 4000FL Propranolol, Fluid 4215FL Strychnine, Fluid