Serum
RCHSD Serology
Weekdays
24-72 hours
N/A
3.0 ml Blood
Red Top (No Additive)
Draw blood in red top or gold top bel barrier tube.
Refrigerate-OK/Ambient-OK
1.5 ml serum
0.5 ml serum
Centrifuge, separate & refrigerate. Use 3 ml aliquot tubes