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) (11) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (1) Serum or Plasma (1) Test Area Therapeutics (2) Test Category Alcohols (3) Analgesics (16) Anticholinergics (6) Antidepressants (6) Antiemetics (1) Antiepileptics/Antiseizures (1) Antihypertensives (2) (-) Antipsychotics (2) Antitussives/Cough Suppressants (3) Decongestants (4) Depressants (14) Diagnostic Aids (2) Diuretics (1) Drugs of Abuse (4) Muscle Relaxants (3) NPS/Designer Drugs (2) Other (1) Psychoactives (1) Sedative/Hypnotics (9) Stimulants (7) Volatiles (1) Test Sub-Category Other (2) Test Test Name 9182B Haloperidol Screen, Blood 9182SP Haloperidol Screen, Serum/Plasma