Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type Serum or Plasma (1) Test Area Diagnostic Aids (1) Test Category Alcohol Deterrents (1) Anesthetics (1) Antianxiety (4) Antiarrhythmics (2) Anticholinergics (3) Antiepileptics/Antiseizures (2) Antigout Agents (3) Antihistamines (19) Antileprosy Agents (2) Antipsychotics (5) Biomarkers (1) Cholinesterase Inhibitors (3) Depressants (2) Diagnostic Aids (1) Diuretics (5) Drugs of Abuse (19) Gases (6) Immunosuppressants (1) Industrial/Environmental Toxins (3) Laxatives (1) (-) Metals/Elements (1) Muscle Relaxants (12) Other (2) Pesticides/Insecticides (7) Sedative/Hypnotics (11) Solvents (18) Volatiles (13) Test Sub-Category Antihistamines (1) Cannabinoids (4) (-) Other (1) Toxic Elements (3) Trace Elements (27) Test Test Name 1333SP Copper - Free, Serum/Plasma