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) Enzymatic Assay (EZA) (1) Gas Chromatography (GC) (14) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (2) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Spectrophotometry (SP) (1) Sample Type Blood (2) Serum or Plasma (1) Umbilical Cord (2) Urine (1) Test Area Drugs of Abuse (5) (-) Exposure (4) (-) Newborn Tox (2) Therapeutics (26) Test Category Alcohols (1) Drugs of Abuse (1) Other (1) Solvents (2) Volatiles (1) Test Sub-Category Biomarkers (1) Other (5) Your search has returned no tests.