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) (7) Gas Chromatography (GC) (10) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (23) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (15) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (3) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (27) Sample Type 24 Hour Urine (3) Blood (19) Fluid (6) Hair (3) Liquid (2) Meconium (1) Nails (2) RBCs (3) Serum or Plasma (15) Tissue (5) Urine (18) Test Area Diagnostic Aids (2) (-) Drugs of Abuse (24) (-) Exposure (52) Impairment (1) (-) Newborn Tox (1) Therapeutics (100) Test Category Anticoagulants (3) Antipsychotics (3) Depressants (13) Metals/Elements (27) NPS/Designer Drugs (6) Pesticides/Insecticides (5) Solvents (4) Stimulants (6) Terpenes (1) Volatiles (9) Test Sub-Category Alcohols (11) BAC (2) Herbicides (3) Opiates/Opioids (6) Other (25) Phenothiazines (3) Toxic Elements (27) Your search has returned no tests.