5158: PROTOPORPHYRIN, FEP/ZPP
- ZINC PROTOPORPHYRIN, FEP, ZPP
- 0.2 mL
- Whole Blood
- Royal Blue Top- EDTA Additive, Tan Top Tube
Turn Around Time
- 3 days
*The CPT codes provided are based on AMA guidelines and are provided for informational purposes only. CPT coding is the responsibility of the billing entity. Please direct any questions regarding the CPT coding to the payer being billed.
- Maintain specimen at room temperature. Causes for Rejection: Clotted specimen, frozen specimen.
- Mix tube thoroughly to avoid clotting.
- AMBIENT: 14 days REFRIGERATED: 14 days