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) (2) Sample Type Blood (1) (-) Serum or Plasma (2) Test Area (-) Therapeutics (2) Test Category Antihypertensives (1) Antimicrobials (1) Test Sub-Category Alpha-2 Adrenergic Agonists (1) (-) Antibiotics (1) Antihistamines (1) Benzodiazepines (4) CNS Stimulants (1) (-) Diuretics (1) NSAIDs (1) Opiates/Opioids (1) Other (19) Phenothiazines (2) Selective Serotonin Reuptake Inhibitors (SSRI) (1) Sulfonylureas (1) Tricyclic (3) Test Test Name 1050SP Chloramphenicol, Serum/Plasma 1250SP Chlorthalidone, Serum/Plasma