Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type (-) Blood (3) Fluid (1) Serum or Plasma (1) Urine (2) Test Area Drugs of Abuse (1) Postmortem (1) Therapeutics (1) Test Category Analgesics (10) Anesthetics (4) Antianxiety (1) Antiarrhythmics (2) Anticholinergics (2) Antidepressants (9) Antiepileptics/Antiseizures (3) Antihistamines (2) Antihypertensives (1) Antipsychotics (5) Decongestants (1) Depressants (4) (-) Diagnostic Aids (2) (-) Hallucinogens (1) Muscle Relaxants (2) NPS/Designer Drugs (2) Other (1) Psychoactives (1) Sedative/Hypnotics (5) Stimulants (3) Vasodilators (1) Volatiles (1) Test Sub-Category Other (3) Test Test Name 9190B Ketoacidosis Screen, Postmortem, Blood (Forensic) 9249B Pseudoephedrine vs Ephedrine Differentiation Screen, Blood 9293B Methylenedioxymethamphetamine and Metabolite Screen, Blood