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Copper oxidase, Cp.
To assist in the evaluation of copper intoxication and liver disease, especially Wilson’s disease.
Serum collected in a gold-, red-, or red/gray-top tube.
|Age||Conventional Units||SI Units (Conventional Units × 10)|
|Newborn–3 mo||5–18 mg/dL||50–180 mg/L|
|6–12 mo||33–43 mg/dL||330–430 mg/L|
|1–3 yr||26–55 mg/dL||260–550 mg/L|
|4–5 yr||27–56 mg/dL||270–560 mg/L|
|6–7 yr||24–48 mg/dL||240–480 mg/L|
|8 yr–older adult||20–54 mg/dL||200–540 mg/L|