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) (4) Sample Type Meconium (1) Umbilical Cord (3) Test Area Drugs of Abuse (19) Exposure (2) (-) Newborn Tox (4) Postmortem (2) Therapeutics (71) Test Category Drugs of Abuse (4) Test Sub-Category (-) Benzodiazepines (1) Biomarkers (1) (-) Other (3) Your search has returned no tests.