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) Enzyme-Linked Immunosorbent Assay (ELISA) (32) Enzyme Immunoassay (EIA) (11) Gas Chromatography (GC) (18) Gas Chromatography/Mass Spectrometry (GC/MS) (35) Headspace Gas Chromatography (GC) (19) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (65) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (8) Sample Type Blood (18) Fluid (5) Meconium (1) Serum or Plasma (18) Tissue (5) Umbilical Cord (2) Urine (16) Test Area Newborn Tox (3) Therapeutics (62) Test Category Depressants (10) (-) Drugs of Abuse (3) Exposure (1) Other (1) (-) Sedative/Hypnotics (62) Test Sub-Category Benzodiazepines (31) Hormones (3) Non-Benzodiazepines (8) Other (23) Your search has returned no tests.