Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme Immunoassay (EIA) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) Sample Type Serum or Plasma (1) Umbilical Cord (1) Urine (3) Test Area Drugs of Abuse (1) Newborn Tox (1) Therapeutics (3) Test Category (-) Alcohols (2) Analgesics (11) Anticholinergics (6) Antidepressants (6) Antiemetics (1) Antiepileptics/Antiseizures (1) Antihypertensives (2) Antipsychotics (2) (-) Antitussives/Cough Suppressants (3) Decongestants (4) Depressants (9) Diagnostic Aids (2) Diuretics (1) Drugs of Abuse (4) NPS/Designer Drugs (2) Other (1) Sedative/Hypnotics (9) Stimulants (6) Test Sub-Category Biomarkers (2) Other (3) Test Test Name 9025U Ethyl Sulfate Screen, Urine 9146UC Ethyl Glucuronide Screen, Umbilical Cord Tissue 9205SP Dextro / Levo Methorphan Screen, Serum/Plasma 9205U Dextro / Levo Methorphan Screen - Total, Urine 9206U Dextrorphan / Levorphanol Screen - Total, Urine