Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (5) Gas Chromatography (GC) (9) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (5) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (3) Spectrophotometry (SP) (1) Sample Type (-) Blood (19) Fat (1) Serum or Plasma (12) Urine (9) Test Area Drugs of Abuse (14) (-) Exposure (12) (-) Impairment (7) Therapeutics (28) Test Category Drugs of Abuse (7) Pesticides/Insecticides (4) Solvents (5) Volatiles (3) Test Sub-Category Cannabinoids (2) Drug Facilitated Sexual Assault (1) Herbicides (1) Insecticides (2) Other (13) Your search has returned no tests.