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) (40) Gas Chromatography/Mass Spectrometry (GC/MS) (16) Headspace Gas Chromatography (GC) (32) Hematofluorometry (H) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (8) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Refractometer (REF) (2) Spectrophotometry (SP) (1) Sample Type Blood (39) Fluid (1) Serum or Plasma (14) Tissue (7) Urine (22) Test Area Drugs of Abuse (16) (-) Exposure (83) Impairment (7) Postmortem (20) Test Category Alcohols (2) Other (2) Volatiles (79) Test Sub-Category Organochlorides (2) (-) Other (83) Your search has returned no tests.