6100: ZINC, PLASMA OR SERUM
- Royal Blue Top- EDTA Additive, Royal Blue Top- No Additive, Metal Free Transfer Tube- Serum or Plasm
Turn Around Time
- 2 mL Plasma (preferred) from Royal Blue (w/EDTA) or Serum from Royal Blue transferred to a metal free transport tube
- Royal blue-top (EDTA) tube OR royal blue-top without EDTA Separate serum from cells within 45 minutes of collection and transfer to a metal free plastic transport tube. Plasma may be separated immediately and transferred to a metal free plastic transport tube for shipment to the laboratory.
- AMBIENT: 14 days REFRIGERATED: 14 days FROZEN: 14 days