Test Code LAB535 Vitamin D 25 Hydroxy
Specimen Requirements
Container/Tube:
Required: Serum (Red Top)
Specimen Volume: 1mL
Stability:
| Temperature | Time |
| Room Temp 18-28°C | 3 hours |
| Refrigerated 2–8°C | 7 days |
| Frozen <-18°C | 4 weeks |
Department
Chemistry