Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (4) Enzyme-Linked Immunosorbent Assay (ELISA) (9) Enzyme Immunoassay (EIA) (6) Gas Chromatography/Mass Spectrometry (GC/MS) (7) Headspace Gas Chromatography (GC) (6) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) Sample Type Blood (1) Serum or Plasma (1) Umbilical Cord (1) (-) Urine (2) Test Area Drugs of Abuse (2) Test Category NPS/Designer Drugs (2) Test Sub-Category Synthetic Cannabinoids (2) Test Test Name 4283U Synthetic Cannabinoid Metabolites-Expanded (Qualitative), Urine 9562U Synthetic Cannabinoid Metabolites Screen - Expanded, Urine