Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type (-) Blood (2) Meconium (1) Serum or Plasma (1) Umbilical Cord (3) Urine (2) Test Area Exposure (1) Therapeutics (1) Test Category Analgesics (9) 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 (4) Stimulants (3) Vasodilators (1) Volatiles (1) Test Sub-Category Other (1) Sympathomimetic Agents (1) Test Test Name 9142B Cyanide Screen, Blood 9248B Pseudoephedrine Screen, Blood