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) (4) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (2) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (12) Sample Type Blood (4) Serum or Plasma (4) Urine (4) Test Area Drugs of Abuse (2) Therapeutics (10) Test Category Decongestants (10) NPS/Designer Drugs (2) Test Sub-Category Alpha-1 Adrenergic Agonists (1) Alpha Blockers (2) Antibiotics (1) Antifungals (2) Antivirals (1) Barbiturates (8) Beta Blockers (7) Biomarkers (2) GABA Analogues (3) NSAIDs (3) Opiates/Opioids (2) Other (46) Phenothiazines (2) Selective Serotonin Reuptake Inhibitors (SSRI) (5) (-) Stimulants (2) (-) Sympathomimetic Agents (10) Your search has returned no tests.