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) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type Serum or Plasma (1) Urine (1) Test Area Diagnostic Aids (1) Drugs of Abuse (1) Test Category Antiepileptics/Antiseizures (10) Antigout Agents (3) Antihistamines (10) Antipsychotics (5) Biomarkers (1) Depressants (2) Diuretics (4) Drugs of Abuse (1) (-) Drugs of Abuse, Therapeutics (1) Gases (6) Immunosuppressants (1) Laxatives (1) (-) Metals/Elements (1) Muscle Relaxants (14) Other (3) Pesticides/Insecticides (2) Sedative/Hypnotics (6) Solvents (5) Terpenes (2) Volatiles (7) Test Sub-Category Macrominerals (4) (-) Other (2) Toxic Elements (11) Trace Elements (27) Test Test Name 1333SP Copper - Free, Serum/Plasma 8031U Child Drug Exposure Screen, Urine