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) (2) Headspace Gas Chromatography (GC) (4) Sample Type (-) Blood (1) (-) Serum or Plasma (1) Urine (1) Test Area Exposure (2) Test Category Alcohol Deterrents (1) Antianxiety (3) Antiarrhythmics (2) Antidepressants (3) Antiepileptics/Antiseizures (1) Antihistamines (4) Pesticides/Insecticides (6) Solvents (7) Stimulants (2) (-) Volatiles (2) Test Sub-Category Other (2) Test Test Name 1589B Diethylene Glycol, Blood 1589SP Diethylene Glycol, Serum/Plasma