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) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (2) (-) Serum or Plasma (2) Urine (2) Test Area Therapeutics (2) Test Category Antianxiety (1) Antispasmodics (1) Test Sub-Category (-) Antispasmodics (1) (-) Benzodiazepines (1) NSAIDs (1) Opiates/Opioids (9) Other (5) Proton-Pump Inhibitors (1) Test Test Name 3260SP Oxazepam, Serum/Plasma 3266SP Oxybutynin, Serum/Plasma