0.3 Million cells / vial. Basophils normally make up approximately 0.5 to 3 percent of the peripheral blood leukocytes. Basophils contain histamine and serotonin and are an active part of the inflammatory response. First Choice Bio’s Healthy Human Donor Basophils are isolated from peripheral blood mono-nuclear cells by indirect immuno-magnetic selection. All peripheral blood is collected in ACDA by Leukapheresis from fully consented donors that tested negative for HIV, HBV, and HCV.

All protocols are IRB approved.

Products sold or distributed by First Choice Bio or QuickCells.com are intended and labeled for "Research Use Only" and are never to be used in humans, in human trials or used in a manner inconsistent with "Research Use Only" labeling.

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For general inquiries you can call us on +1-707-333-0902 or email us at info@firstchoicebio.com.

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Prices may vary without notice.