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 (1) Fluid (1) Serum or Plasma (1) Tissue (1) Urine (3) Test Area Drugs of Abuse (10) (-) Exposure (7) Therapeutics (36) Test Category Diagnostic Aids (1) Pesticides/Insecticides (5) Volatiles (1) Test Sub-Category Biomarkers (1) Other (6) Your search has returned no tests.