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) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (19) Enzyme Immunoassay (EIA) (6) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Headspace Gas Chromatography (GC) (6) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) Sample Type Blood (4) Fluid (1) Serum or Plasma (2) Umbilical Cord (3) Urine (2) Test Area Drugs of Abuse (7) Impairment (2) Newborn Tox (3) Test Category Anticholinergics (3) (-) Drugs of Abuse (12) Drugs of Abuse, Therapeutics (1) NPS/Designer Drugs (9) Other (1) Therapeutics (6) Test Sub-Category Other (12) Your search has returned no tests.