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) (1) Sample Type Serum or Plasma (1) Test Area Therapeutics (1) Test Category Antihypertensives (1) Test Sub-Category Alpha/Beta Adrenergic Agonists (7) Antibiotics (1) Benzodiazepines (3) Biomarkers (3) (-) Diuretics (1) NSAIDs (2) Other (9) Selective Serotonin Reuptake Inhibitors (SSRI) (4) Synthetic Cathinone (3) Test Test Name 2022SP Eplerenone, Serum/Plasma