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) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (13) Fluid (1) Serum or Plasma (12) (-) Tissue (2) Umbilical Cord (1) Urine (6) Test Area Exposure (1) Therapeutics (1) Test Category Sedative/Hypnotics (1) Solvents (1) Test Sub-Category (-) Other (2) Test Test Name 1968TI Eszopiclone / Zopiclone, Tissue 2062TI Ethylene Glycol, Tissue