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) (41) Gas Chromatography/Mass Spectrometry (GC/MS) (13) Headspace Gas Chromatography (GC) (42) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (7) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) Refractometer (REF) (2) Sample Type Blood (42) Fluid (3) Serum or Plasma (16) Tissue (9) Urine (25) Test Area (-) Drugs of Abuse (14) (-) Exposure (81) Test Category Alcohols (2) (-) Depressants (13) Drugs of Abuse (5) Drugs of Abuse, Therapeutics (10) Other (2) (-) Volatiles (82) Test Sub-Category Alcohols (11) BAC (2) Organochlorides (2) Other (80) Your search has returned no tests.