Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzymatic Assay (EZA) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (1) (-) Meconium (1) (-) Serum or Plasma (2) Urine (2) Test Area Exposure (1) Newborn Tox (1) Therapeutics (1) Test Category Analgesics (9) Antacids (1) Antianxiety (1) (-) Antiepileptics/Antiseizures (1) Antipsychotics (1) Antispasmodics (1) (-) Drugs of Abuse (1) Muscle Relaxants (1) (-) Other (1) Pesticides/Insecticides (1) Test Sub-Category Opiates/Opioids (1) Other (2) Test Test Name 3250SP Oxalate, Serum/Plasma 3265SP Oxcarbazepine / Eslicarbazepine Acetate as Metabolite, Serum/Plasma 8670ME Opiates - Total (Conjugated/Unconjugated) (Qualitative), Meconium