Discovery Leukopaks are manufactured from peripheral blood of normal human donors at our wholly owned and operated US Donor Center. Each Discovery Leukopak consists of a concentrated fraction of mononuclear cells including B cells, T cells, NK cells, dendritic cells, monocytes, CD34+ produced by leukapheresis. Cells are obtained using IRB approved consent forms and protocols. Each donor is tested for HIV, HBV, HCV, CMV, HLA typed via 6-digit NGS and further qualified according to customer criteria. Customers may purchase Whole Fresh Leukopaks in sizes tabulated below.

Leukopak ProductProduct No.Total Cell CountList Price*
Full Leukopak780239 Billion Minimum$3,000
Half Leukopak536785 Billion Minimum$2,000
Quarter Leukopak756632.5 Billion Minimum$1,650
Custom OrderC-5672CustomContact Us for Pricing

* Pricing may vary depending on your project specific details. Contact us for project specific pricing.

Request Quote or Order Now

Discovery Life Sciences also offers cryopreserved, primary immune cell isolations which are produced from Fresh Discovery Leukopaks with the ability to begin cell isolation protocol within 1 hour of leukophoresis.

View Related Products Primary Immune Cell Isolations

A Primer on Human PBMCs

A quick reference resource for scientists who need to isolate, manipulate or develop assays involving human mononuclear cells.

Get the FREE e-book

Place your order or request project specific quote

Questions? Call our Customer Service Team at 1 (866) 838-2798.