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) (9) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (19) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (6) Sample Type Blood (6) Fluid (2) Serum or Plasma (3) Tissue (1) (-) Urine (6) Test Area Drugs of Abuse (1) (-) Exposure (5) (-) Therapeutics (1) Test Category Biomarkers (1) Metals/Elements (2) Muscle Relaxants (1) Volatiles (2) Test Sub-Category Other (4) Toxic Elements (1) Trace Elements (1) Your search has returned no tests.