Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (1) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type (-) Blood (2) Serum or Plasma (1) Tissue (1) (-) Urine (2) Test Area Exposure (2) Therapeutics (2) Test Category Other (2) Sedative/Hypnotics (2) Test Sub-Category Other (4) Your search has returned no tests.