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) (8) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) Sample Type Blood (5) Fluid (3) Serum or Plasma (4) Tissue (2) Urine (4) Test Area (-) Therapeutics (18) Test Category Antidepressants (5) Antipsychotics (9) Stimulants (4) Test Sub-Category Alpha-2 Adrenergic Agonists (3) Antibiotics (1) Antihistamines (4) Antimalarials (3) Benzodiazepines (16) (-) CNS Stimulants (4) Diuretics (2) NSAIDs (2) Opiates/Opioids (4) Other (56) (-) Phenothiazines (9) (-) Selective Serotonin Reuptake Inhibitors (SSRI) (5) Sulfonylureas (1) Tricyclic (9) Your search has returned no tests.