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| Lab Section Category | |
| Specimen Required |
20 mL fresh random urine in sterile container. Wrap container with aluminum foil. |
| Method |
Extraction / Fluorescence |
| Reference Interval / Value |
Negative for Coproporphyrin and Uroporphyrin |
| Turnaround Time |
Mean = 4 hrs, Range: 3 – 5 hrs |
| Day(s) Test Set up |
Monday – Friday |
Change History Notes
01 May 2024 08:00 AM
Porphyrins (Qualitative), Urine test is temporarily suspended wef 1 May 2024.
Last Updated - 20 Jun 2025
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