18 days
Extraction and Scanning Spectrofluorometry
Accredited Laboratory Partner
Contact Technical Support
Measures total porphyrins. Supports porphyria diagnosis.
Plasma, protected from light
3 mL
Green-top (heparin) tube, (no gel-barrier tubes accepted)
No special preparation is required for this test. You may eat, drink, and take your medications as normal, unless instructed otherwise by your healthcare provider.
Protected from light
| Temperature | Period |
|---|---|
| Frozen | Contact Technical Support |