Human Normal Peripheral Blood Leukopak


Leukopaks are obtained by a donation process where blood is withdrawn from the donor via leukapheresis utilizing an aphresis machine such as the Spectra Optia. The donors white blood cells are selectively collected and the remaining blood is reinfused to the body.

Lead time for Normal Healthy donor leukopaks is They are delivered within 12-24 hrs of draw. Monday delivery can also be arranged for a fee.

PPA's human normal peripheral blood leukopaks are obtained by aphresis from healthy donors that are negative for HIV, HBV, and HCV. All of our donors are fully consented and IRB approved.

Contact Us: Mon-Fri EST 8:30am-PST 5:30pm
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Catalog #NameUnitPriceAction
14-00003Fresh Normal PB Leuko Pak Full Pak Custom-Request More Information Inquiry
14-00002Fresh Normal PB Leuko Pak Half Pak Custom-Request More Information Inquiry
14-00001Fresh Normal PB Leuko Pak 1/4 Pak Custom-Request More Information Inquiry


Products sold or distributed by Physicians Plasma Alliance or PPA Research Group are intended and labeled for "Research Use Only" and are never to be used in humans, human trials or used in a manner inconsistent with "Research Use Only" labeling.

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Product Categories:
Human Normal Fresh Hematologic Products, Human Normal Leukopaks
Product Format:
PPA’s products are intended for research use only and not for direct therapeutic or diagnostic use in human or animals, or for further manufacturing of therapeutic products or devices.
No Protocols and COA available.