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) (3) Enzyme-Linked Immunosorbent Assay (ELISA) (18) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Headspace Gas Chromatography (GC) (14) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (13) Sample Type (1) (-) Blood (16) Fluid (4) Serum or Plasma (5) (-) Tissue (3) Umbilical Cord (1) Urine (8) Test Area Drugs of Abuse (2) Impairment (3) Postmortem (14) Test Category Drugs of Abuse (4) Drugs of Abuse, Therapeutics (4) NPS/Designer Drugs (2) Therapeutics (9) Test Sub-Category Alcohols (3) Drug Facilitated Sexual Assault (1) Other (14) Synthetic Cannabinoids (1) Your search has returned no tests.