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) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (3) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (7) Sample Type Blood (2) Fluid (1) Serum or Plasma (2) Urine (2) Test Area Therapeutics (7) Test Category (-) Analgesics (7) Antimicrobials (4) Antipsychotics (2) Diuretics (1) Emetics (4) Retinoids (2) Test Sub-Category NSAIDs (7) Your search has returned no tests.