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) (6) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (4) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (1) Serum or Plasma (1) Test Area (-) Therapeutics (2) Test Category Analgesics (2) Test Sub-Category Alpha-1 Adrenergic Agonists (1) Alpha Blockers (2) Antibiotics (1) Antifungals (2) Antivirals (1) Barbiturates (8) Beta Blockers (7) Biomarkers (1) GABA Analogues (3) NSAIDs (3) (-) Opiates/Opioids (2) Other (28) Phenothiazines (2) Selective Serotonin Reuptake Inhibitors (SSRI) (5) Sympathomimetic Agents (10) Test Test Name 3436B Percodan®, Blood 3436SP Percodan®, Serum/Plasma