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) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type (-) Blood (2) Serum or Plasma (1) Urine (3) Test Area Drugs of Abuse (1) Therapeutics (1) Test Category Analgesics (3) Antiarrhythmics (1) Anticholinergics (2) Antidepressants (2) Antiepileptics/Antiseizures (1) Antihypertensives (1) Antipsychotics (1) Decongestants (1) Depressants (2) Diagnostic Aids (1) NPS/Designer Drugs (1) Other (1) Sedative/Hypnotics (2) (-) Stimulants (2) Test Sub-Category Alpha/Beta Adrenergic Agonists (1) Other (1) Test Test Name 9165B Ephedrine Screen, Blood 9404B Nicotine and Metabolite Screen, Blood