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) (1) Sample Type Blood (1) Serum or Plasma (1) (-) Urine (1) Test Area (-) Therapeutics (1) Test Category Antimicrobials (1) Test Sub-Category Alpha-2 Adrenergic Agonists (1) Amphetamines (1) Antiarrhythmics (2) Antimalarials (2) (-) Antiparasitics (1) Antivirals (1) Barbiturates (1) Benzodiazepines (2) Diuretics (2) GABA Analogues (1) Hormones (1) Metals/Elements (2) Non-Benzodiazepines (2) NSAIDs (2) Opiates/Opioids (3) Other (21) Selective Serotonin Reuptake Inhibitors (SSRI) (3) Tetracyclics (1) Tricyclic (1) Test Test Name 2501U Levamisole, Urine