Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) Gas Chromatography (GC) (11) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (2) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (10) Fat (1) (-) Serum or Plasma (9) (-) Urine (5) Test Area Drugs of Abuse (7) (-) Exposure (14) Therapeutics (46) Test Category Antithrombotics (2) Industrial/Environmental Toxins (1) Pesticides/Insecticides (5) Solvents (4) Volatiles (2) Test Sub-Category Anticoagulants (2) Herbicides (1) Insecticides (3) Other (8) Your search has returned no tests.