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) (7) Enzyme-Linked Immunosorbent Assay (ELISA) (13) Gas Chromatography/Mass Spectrometry (GC/MS) (9) Headspace Gas Chromatography (GC) (9) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) Sample Type (-) Blood (8) (-) Fluid (4) Serum or Plasma (4) (-) Tissue (3) Urine (4) Test Area Drugs of Abuse (3) Postmortem (11) Therapeutics (1) Test Category Drugs of Abuse (3) Drugs of Abuse, Therapeutics (3) Muscle Relaxants (1) NPS/Designer Drugs (1) Therapeutics (7) Test Sub-Category Alcohols (1) (-) Other (15) Your search has returned no tests.