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) (13) Enzyme-Linked Immunosorbent Assay (ELISA) (26) Enzyme Immunoassay (EIA) (7) Gas Chromatography (GC) (40) Gas Chromatography/Mass Spectrometry (GC/MS) (24) Headspace Gas Chromatography (GC) (72) Hematofluorometry (H) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (6) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) (-) Refractometer (REF) (2) Spectrophotometry (SP) (2) Sample Type Blood (4) Urine (7) Test Area Exposure (10) Postmortem (1) Test Category Exposure (1) Other (1) Volatiles (9) Test Sub-Category (-) Other (11) Your search has returned no tests.