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) (4) Gas Chromatography (GC) (72) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (11) (-) Headspace Gas Chromatography (GC) (8) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (118) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (4) Immunoassay (IA) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (28) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (5) Spectrofluorometry (SF) (1) Spectrophotometry (SP) (4) Sample Type Blood (9) Fluid (1) Serum or Plasma (5) Tissue (1) Urine (3) Test Area Drugs of Abuse (6) (-) Exposure (13) (-) Therapeutics (6) Test Category Depressants (2) Gases (3) Industrial/Environmental Toxins (1) Muscle Relaxants (4) Solvents (4) Volatiles (5) Test Sub-Category Other (19) Your search has returned no tests.