Cord Blood CD56+ Natural Killer Cells, Frozen

In stock
Category: Cord Blood
Select SKU Size / Day Price
CB56001C 1 million/vial $777 USD
CB56002C 2 million/vial $1,453 USD
CB56002.5C 2.5 million/vial $1,816 USD
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Product Description
Natural killer (NK) cells play a key role in the innate immune system. These effector lymphocytes react to certain infections and malignancies by directly destroying infected or transformed cells and by secretion of potent immune system cytokines that stimulate and guide other white blood cells to the target area. NK cells have the ability to recognize foreign or stressed cells that lack antibodies or major histocompatibility complex (MHC) class I proteins on the surface. If not restrained by inhibitory receptors recognizing MHC class I proteins on the surface of self-cells, NK cells are able to kill normal, healthy cells.

Human cord blood CD56+ NK cells are positively selected using immunomagnetic anti-CD56 microbeads from the mononuclear cell fraction. Isolated cells are characterized by flow cytometry prior to cryopreservation to ensure a highly pure and viable cell population.

Cord blood is collected from mothers that are negative for HIV, HepB, and HepC during pregnancy. Testing on cord blood can be provided as a custom order.

Cells were obtained using Institutional Review Board (IRB) approved consent forms and protocols.
More Information
Species Human
Disease State Healthy
Cell and Tissue Source Cord Blood
Product Type Isolated Cells
Cell Type NK Cells
Donor Attributes Maternal HIV-, HepB-, HepC-
Purity ≥90% by Flow Cytometry
Viability ≥70% by Flow Cytometry
Format Frozen
Contains CryoStor™ CS10 (10% DMSO)
Anticoagulant CP2D

Product Information Sheet

Certificate of Analysis

Material Safety Data Sheet

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