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) (42) Gas Chromatography/Mass Spectrometry (GC/MS) (14) Headspace Gas Chromatography (GC) (30) 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 (40) Fluid (1) Serum or Plasma (13) Tissue (7) Urine (22) Test Area Drugs of Abuse (1) (-) Exposure (83) Test Category Alcohols (2) (-) Other (2) (-) Volatiles (81) Test Sub-Category Organochlorides (2) Other (81) Your search has returned no tests.