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) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type (-) Blood (1) Serum or Plasma (1) Urine (3) Test Area (-) Drugs of Abuse (1) Exposure (1) Therapeutics (5) Test Category Stimulants (1) Test Sub-Category Benzodiazepines (1) (-) Other (1) Synthetic Cannabinoids (1) Test Test Name 9404B Nicotine and Metabolite Screen, Blood