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) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Sample Type Blood (18) (-) Fluid (2) (-) Hair (1) Nails (1) RBCs (1) Serum or Plasma (17) Tissue (3) Urine (17) Test Area Drugs of Abuse (1) (-) Exposure (2) (-) Therapeutics (1) Test Category Analgesics (1) Metals/Elements (2) Test Sub-Category NSAIDs (1) Toxic Elements (2) Your search has returned no tests.