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) (19) 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) (14) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Spectrophotometry (SP) (3) Sample Type 24 Hour Urine (2) (-) Blood (13) Fluid (5) Hair (3) Nails (3) RBCs (5) (-) Serum or Plasma (10) Tissue (4) Urine (9) Test Area Diagnostic Aids (1) Exposure (15) Postmortem (1) Therapeutics (6) Test Category Depressants (2) Gases (2) Metals/Elements (14) Muscle Relaxants (4) Volatiles (1) Test Sub-Category Macrominerals (1) Other (10) Toxic Elements (4) Trace Elements (8) Your search has returned no tests.