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/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (2) Test Area Drugs of Abuse (15) (-) Exposure (2) Newborn Tox (3) Postmortem (2) Therapeutics (52) Test Category Other (1) Volatiles (1) Test Sub-Category (-) Other (2) Phenothiazines (3) Your search has returned no tests.