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) (5) Gas Chromatography (GC) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (12) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (2) Sample Type 24 Hour Urine (2) Blood (20) (-) Fluid (3) Hair (4) Nails (3) RBCs (4) Serum or Plasma (11) (-) Tissue (5) (-) Urine (12) Test Area Diagnostic Aids (1) Drugs of Abuse (13) (-) Exposure (20) Postmortem (1) Therapeutics (43) Test Category Biomarkers (1) Gases (1) Metals/Elements (13) Other (1) Solvents (2) Volatiles (2) Test Sub-Category Other (7) Toxic Elements (3) Trace Elements (10) Your search has returned no tests.