Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (3) Gas Chromatography (GC) (11) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (35) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (10) (-) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Sample Type Blood (6) Fluid (3) (-) Hair (1) (-) Serum or Plasma (3) Stool (1) Tissue (2) Urine (2) Test Area Exposure (1) Therapeutics (3) Test Category Depressants (1) Metals/Elements (1) Muscle Relaxants (2) Test Sub-Category Other (3) Trace Elements (1) Your search has returned no tests.