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) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (3) Sample Type Blood (16) (-) Fluid (5) Hair (1) Meconium (2) Serum or Plasma (6) Tissue (4) Umbilical Cord (2) Urine (11) Test Area Drugs of Abuse (3) Postmortem (2) Test Category Depressants (4) (-) Diagnostic Aids (1) (-) Drugs of Abuse (4) Drugs of Abuse, Therapeutics (2) Sedative/Hypnotics (6) Therapeutics (3) Volatiles (1) Test Sub-Category Alcohols (1) Other (4) Your search has returned no tests.