CRYOcheck??Abnormal 1 Reference Control is intended for use as an assayed borderline abnormal control for parameters listed on the Assay Certificate. Reference values are assigned by an independent, internationally-recognized reference laboratory, using international reference standards (where available).

• 8-hour stability once thawed if refrigerated at 2 °C to 8 °C in the original capped vial
• Source plasmas are screened negative for all FDA-required tests