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) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type (-) Blood (1) Serum or Plasma (1) Urine (1) Test Area Drugs of Abuse (1) Test Category Analgesics (1) Drugs of Abuse (9) Drugs of Abuse, Therapeutics (3) Exposure (1) (-) Hallucinogens (1) NPS/Designer Drugs (1) Therapeutics (6) Test Sub-Category Other (1) Test Test Name 8758B Hallucinogens Screen, Blood