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) (2) Sample Type Blood (1) Serum or Plasma (1) Test Area (-) Therapeutics (2) Test Category Analgesics (2) Test Sub-Category Antispasmodics (3) Benzodiazepines (3) (-) NSAIDs (2) Opiates/Opioids (35) Other (18) Proton-Pump Inhibitors (2) Test Test Name 3286B Oxaprozin, Blood 3286SP Oxaprozin, Serum/Plasma