Obtain large numbers of single-donor mononuclear cells (PBMCs) from normal peripheral blood and reduce the time and reagents required for your downstream cell isolation. We help you get the cells you need with personalized service, custom products, flexible delivery times, and multiple size options.
Leukopaks are highly concentrated, low-volume apheresis collections from normal donors, with with Institutional Review Board (IRB)- or Research Ethics Committee (REC)-approved consent forms and protocols. Each full-sized leukopak is produced from ~2 - 3x blood volumes using the Spectra Optia® Apheresis System, with acid-citrate-dextrose solution A (ACDA) as the anticoagulant. High-resolution HLA typing (Class I and Class II alleles and CMV status) are available upon request. Donor specifications (e.g. BMI category, smoking status, ethnicity, etc.) can be requested in the comment box above, after selecting from the product options. Products sold in North America are collected in the U.S. and Institutional Review Board (IRB)-approved. Products sold in the U.K. and EU are collected in the U.K. at a facility licensed by the HTA (Human Tissue Authority) and using consent forms and protocols approved by a Research Ethics Committee (REC). U.S. donors are screened for HIV-1, HIV-2, hepatitis B, and hepatitis C, and U.K. donors are additionally screened for HTLV I/II and syphilis.
Certain products are only available in select territories. Please contact your sales representative or Product & Scientific Support at
[email protected] for further information.
Browse our Frequently Asked Questions (FAQs) on Primary Cells.
