Frozen human peripheral blood mononuclear cells (PBMC) from leukopak fraction in acid citrate dextro

Frozen human peripheral blood mononuclear cells (PBMC) isolated via Ficoll density gradient separation from human leukopheresate collected in acid citrate dextrose, solution A (ACD-A). Leukopheresate comes from a healthy male donor aged between 18-66. Donors are screened and tested negative for HIV, Hepatitis B and C, HTLV I & II and Syphilis. PBMCs have >95% pre-freeze viability prior to freezing in CryoStor(R) CS10 cryopreservation medium at -80°C. This product contains >25 million PBMCs and is delivered in 1.6 ml cryovial (0.5ml volume) at a concentration of >50 million PBMCs/ml. The PBMCs have been batch-tested negative for bacteria and Mycoplasma by PCR. These products are for use in Biomedical Research only. They are not to be used for any form of human treatment, or for any purpose that is prohibited by law, including any use for human reproductive cloning.