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) (4) Headspace Gas Chromatography (GC) (2) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (7) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (14) (-) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (3) Spectrophotometry (SP) (2) Sample Type Blood (2) Fluid (1) Serum or Plasma (2) Tissue (1) Urine (6) Test Area Drugs of Abuse (10) (-) Exposure (12) Therapeutics (35) Test Category Diagnostic Aids (1) Metals/Elements (5) Pesticides/Insecticides (5) Volatiles (1) Test Sub-Category Biomarkers (1) Other (8) Toxic Elements (3) Your search has returned no tests.