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) (10) Enzymatic Assay (EZA) (1) Gas Chromatography (GC) (24) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (2) (-) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) Headspace Gas Chromatography (GC) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (11) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (28) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (2) Refractometer (REF) (2) Sample Type Serum or Plasma (1) Urine (2) Test Area (-) Exposure (3) Therapeutics (11) Test Category Chemicals (1) Solvents (2) Test Sub-Category Other (3) Your search has returned no tests.