Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (12) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (9) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (36) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Sample Type Blood (3) Fluid (2) Serum or Plasma (3) Urine (1) Test Area Drugs of Abuse (1) Exposure (4) (-) Therapeutics (9) Test Category Depressants (2) Muscle Relaxants (7) Test Sub-Category (-) Other (9) Your search has returned no tests.