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) (5) Sample Type Blood (2) Serum or Plasma (1) Urine (2) Test Area (-) Therapeutics (5) Test Category Analgesics (5) Test Sub-Category Antibiotics (1) Biomarkers (1) (-) Opiates/Opioids (5) Other (45) Selective Serotonin Reuptake Inhibitors (SSRI) (5) Toxic Elements (9) Trace Elements (6) Your search has returned no tests.