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) (16) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (3) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Spectrophotometry (SP) (1) Sample Type (-) Blood (2) Fluid (1) Serum or Plasma (2) Tissue (1) Urine (6) Test Area Therapeutics (2) Test Category Analgesics (1) Sedative/Hypnotics (1) Test Sub-Category Other (2) Test Test Name 4170B Secobarbital, Blood 8001B Salicylates Screen, Blood