Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (11) Spectrophotometry (SP) (1) Sample Type (-) Blood (1) Serum or Plasma (3) Urine (1) Test Area Therapeutics (1) Test Category Analgesics (1) Test Sub-Category (-) Other (1) Test Test Name 8001B Salicylates Screen, Blood