Serum
4.0 mL whole blood in plain red-top tube. Spin down and separate serum.
Container:
Red-Top Tube
Volume:
1 mL
1 Week (Refrigerated 2-8°C); 1 Month (Frozen -70°C)
80164
72 Hours
N/A
Specimens that exceed stated stability, unlabeled/mislabeled/mismatched specimens, specimens submitted in leaking containers, no gel separator