Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (1) (-) Serum or Plasma (2) Urine (1) Test Area Exposure (1) Therapeutics (1) Test Category Antithrombotics (1) Pesticides/Insecticides (1) Test Sub-Category (-) Anticoagulants (1) (-) Avicides (1) Carbamates (1) Herbicides (2) Insecticides (4) Organochlorides (2) Other (10) Test Test Name 0276SP 4-Aminopyridine Exposure, Serum/Plasma 4800SP Warfarin, Serum/Plasma