Centrifuge and separate serum/plasma from cells and transfer to plastic vials; do not freeze whole blood.
Frozen at -20°C - 4 weeks
Refrigerated 2-8°C - 10 days
Ambient or Refrigerated 2-8°C – Up to 7 Days
Frozen at -20°C – Up to 4 Weeks
Customers can only store whole blood at room-temperature for up to 24hrs before initiation of shipping; otherwise whole blood needs to be refrigerated (2-8°C) for up to 10 days. |This test is not intended for use on samples of cord blood.