Serum Separator Tube, Plain Red Top Tube, Transfer Tube- Serum
Transport Temp
Refrigerated
TAT
4 days
Specimen Requirements
0.5 mL Serum (stable 3 days room temperature)
Specimen Retention
SST (gel-barrier) or Red Top tube. If a Red Top is drawn, please separate serum from cells and transfer to a plastic transport tube. Refrigerate. Specimen is stable for three days at room temperature and for 3 weeks refrigerated.