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) (3) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (9) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (6) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (2) Spectrophotometry (SP) (3) Sample Type Blood (14) Serum or Plasma (3) Tissue (1) Urine (7) Test Area Diagnostic Aids (1) (-) Drugs of Abuse (1) (-) Exposure (24) Newborn Tox (1) Therapeutics (56) Test Category Biomarkers (1) Drugs of Abuse, Therapeutics (1) Gases (6) Other (3) Pesticides/Insecticides (2) Solvents (5) Volatiles (7) Test Sub-Category Anticoagulants (1) Cannabinoids (14) Carbamates (1) Cocaine (14) Designer Benzodiazepines (3) (-) Other (25) Toxic Elements (11) Trace Elements (27) Your search has returned no tests.