Cryopreserved Leukopaks RUO
Cryopreserved Leukopaks serve as a reliable and convenient leukocyte source for research applications, enabling extended storage while ensuring the cells' viability for on-demand use, reducing the need for frequency of donor collections. Our processing protocol, conducted in biosafety cabinets outside of the cleanroom confines, offers ultimate flexibility. The cryopreservation technique preserves the functionality and integrity of the leukocytes, ensuring consistent and reproducible results in your research endeavors.

Key Features
- Cryopreservation: Our 5% DMSO cryopreserved leukopak is derived from fresh leukopak that is cryopreserved with CryoStor®, ensuring optimal cell preservation and viability.
- Collections are performed nationwide across our network of Red Cross leukopak collection sites.
- 2x Total Blood Volume to be processed, volumes available include Tenth (30mL) and Quarter (70mL) total product volume.
*Concurrent plasma upon request.
*Real-time blood characterization of lymphocytes T, B, M, and NK within 30 minutes post-collection, including an assay report, available in limited geographies. - Custom Donor Selection: HLA typing, KIR typing, and additional specialized infectious disease testing may be performed on donors as requested to meet specific client requirements.
- Diverse Donor Pool: Donors are sourced from our extensive network, offering a wide range of backgrounds to meet diverse research needs.
- Documentation Available: Certificate of Conformance and Analysis are available upon request to provide assurance of product quality.
We are committed to supporting your clinical research and therapeutic development with high-quality, compliant cryopreserved leukopaks.