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) (9) Gas Chromatography (GC) (9) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (7) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) Refractometer (REF) (2) Sample Type Blood (43) Fluid (3) Serum or Plasma (16) Tissue (9) (-) Urine (25) Test Area Drugs of Abuse (3) Exposure (22) Test Category Alcohols (1) (-) Depressants (3) Drugs of Abuse (5) Drugs of Abuse, Therapeutics (3) Therapeutics (2) (-) Volatiles (22) Test Sub-Category Alcohols (3) Other (22) Your search has returned no tests.