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) (1) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (10) Refractometer (REF) (2) Sample Type Blood (8) Serum or Plasma (4) (-) Urine (6) Test Area Drugs of Abuse (2) (-) Exposure (6) Therapeutics (6) Test Category Alcohols (1) Solvents (3) Volatiles (2) Test Sub-Category Other (6) Your search has returned no tests.