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) Sample Type Blood (2) (-) Urine (1) Test Area (-) Exposure (1) Test Category Biomarkers (1) Metals/Elements (6) (-) Other (1) Solvents (2) Volatiles (2) Test Sub-Category Other (1) Test Test Name 3157U Cotinine and Anabasine from Secondary Exposure, Urine