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Blood Sciences

Blood Test Information

Porphyrins (Urine)

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Tube type: Universal Container

Special instructions
Protect from light. Faecal and blood sample(s) may also be required (dependent upon type of investigation). A urinary porphyrin screen test is performed on site. Please contact laboratory to discuss requirements.

Sent away to the University Hospital of Wales, Cardiff

Reference range
Porph/Creat Ratio <40

nmol/mmol Creat

Turnaround Time
14 days

Department: Biochemistry

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