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 (1) Serum or Plasma (1) (-) Urine (2) Test Area (-) Therapeutics (3) Test Category Analgesics (3) Test Sub-Category Alpha-2 Adrenergic Agonists (2) Antihistamines (3) Antimalarials (2) Benzodiazepines (9) CNS Stimulants (2) Diuretics (1) NSAIDs (1) (-) Opiates/Opioids (3) Other (24) Phenothiazines (5) Selective Serotonin Reuptake Inhibitors (SSRI) (2) Tricyclic (5) Your search has returned no tests.