Laboratory Services
Copper, 24 Hour, Urine
Print this pageUpdated Test Information:
Test Description |
Copper, 24 Hour, Urine
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Synonym(s) |
Copper (Cu); Wilson's Disease; Wilson Disease |
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Test ID |
CUU
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General Information |
Useful fo investigation of Wilson disease and obstructive liver disease |
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Container Type |
Clean, plastic urine collection container with no metal cap or glued insert |
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Specimen Type |
24-Hour Urine |
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Specimen Collection / Processing Instructions |
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Minimum Sample Volume |
0.4 mL |
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Required Information |
24-Hour volume is required |
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Stability |
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Unacceptable Specimen Conditions |
All specimens will be evaluated at Mayo Clinic Laboratories for test suitability |
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Methodology |
Inductively Coupled Plasma-Mass Spectrometry |
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Estimated TAT |
1 to 6 days |
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Testing Schedule |
Monday |
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Retention |
14 days |
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CPT Code(s) |
82525 |
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Reference Range |
0 - 17 years: Not Established ≥ 8 years: 9 - 71 mcg/24 hours |
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Performing Lab |
Mayo |
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Additional Information |