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) (4) Gas Chromatography (GC) (21) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (9) Headspace Gas Chromatography (GC) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (70) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (19) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Spectrophotometry (SP) (3) Sample Type 24 Hour Urine (2) (-) Blood (7) Fluid (3) Hair (3) Nails (3) (-) RBCs (5) (-) Serum or Plasma (7) Tissue (3) Urine (7) Test Area Diagnostic Aids (2) Exposure (16) Postmortem (1) Test Category Metals/Elements (19) Test Sub-Category Macrominerals (2) Other (1) Toxic Elements (5) Trace Elements (11) Your search has returned no tests.