CGT Global

Peripheral Blood 1/4 Leukopak

Product Code:
 
LE002.5C
Supplier:
 
CGT Global
Sample Source:
 
Peripheral Blood
Sample Type:
 
Leukopaks
Species:
 
Human
Regulatory Status:
 
RUO
Shipping:
 
Cryopreserve
 

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CodeSizePrice
LE002.5CQuarter Pak: 2.5 Billion TNC£2,948.00
Additional shipping charges of £450 apply per dry ice shipment. This particular product has longer lead times, please contact us for more information.
Quantity:
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This product comes from: United States.
Typical lead time: 14-21 working days.
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Further Information

Description:
CGT Global Frozen Leukopaks are collected using Institutional Review Board (IRB) approved consent forms and protocols in CLIA Certified clinics registered by the FDA. Cell-rich peripheral blood mononuclear cells (PBMCs) are extracted using a continuous flow centrifugation system. Leukopaks are collected directly into a sterile collection bag containing the anticoagulant ACD-A. Besides the PBMCs, which consist of lymphocytes and monocytes, each Leukopak will also contain minimal amounts of granulocytes and red blood cells.
The following are mean percentages of cell populations for a single donor Leukopak prior to cryopreservation:
T cells - 55%
Monocytes - 27%
B cells - 9%
NK cells - 8%
CD34+ stem cells - 0.1%
Granulocytes - 2.4%
We do not guarantee the percentage of cell populations in a Leukopak, as they can vary from donor to donor.
Leukopaks are quickly frozen after collection in a medium containing the cryoprotective agent CryoStorTM (10% DMSO) using a controlled rate freezer to ensure maximum viability.
Before cryopreservation, the Total nucleated cell (TNC) counts and viability testing are performed.