Single Donor Human Red Blood Cells Washed

Single Donor Human Red Blood Cells Washed are separated from type O+ whole blood via centrifugation. They are washed with saline to remove the buffy coat and other debris, and are suspended at a 25% dilution of cells to Alsever's solution.

Viral Testing
Each unit is tested for the standard FDA-required viral markers, and found negative for HBsAg, HCV, HIV-1, HIV-2, HIV-1Ag or HIV-1 NAT, ALT, West Nile Virus NAT, Zika NAT and syphilis using FDA-approved methods. When applicable a licensed NAT for Babesia has been performed and found to be non-reactive, if you would like any further testing or analysis performed prior to shipping, please let us know. While we make every effort to ensure the safety of our products, we recommend following universal precautions as laid out the following organizations WHO, CDC and OSHA, handle biological materials as if capable of spreading infectious disease.

Please contact us at for specific academic pricing.