CD56 Natural Killer (NK) Cells

Purified Human CD56 NK Cells

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Excess of 90%
purity

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Rapid shipping
available

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All products include CoA and
thawing instructions

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Suited for drug development, assay validation

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Positive and negative selections available

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Purified from mononuclear cells through immunomagnetic separation

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Request donors by HLA typing, demographics, specific disease state and more

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Cryopreserved samples with an average of over 90% viability and recovery when thawed

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Suited for cell therapy tissue engineering, and other immunology uses

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Excess of 90%
purity

Picture2

Rapid shipping
available

Picture3

All products include CoA and thawing instructions

Picture5

Suited for drug development, assay validation

Picture6

Positive and negative selections available

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Purified from mononuclear cells through immunomagnetic separation

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Request donors by HLA typing, demographics, specific disease state and more

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Cryopreserved samples with an average of over 90% viability and recovery when thawed

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Suited for cell therapy tissue engineering, and other immunology uses.

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Rapid shipping
available

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Available for clinical or research use

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All products include CoA and
thawing instructions

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over 90% viability and recovery when thawed on average

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Fresh or cryopreserved products in various cell quantities

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Donors from specific demographics and disease states available upon request

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Rapid shipping
available

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Available for clinical or research use

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All products include CoA and thawing instructions

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over 90% viability and recovery when thawed on average

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Fresh or cryopreserved products in various cell quantities

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Donors from specific demographics and disease states available upon request

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Human Peripheral Blood Mononuclear Cells

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Suitable for research or clinical use

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All products include CoA and
thawing instructions

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Significant cell quantities from single donors in a single donation

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Mobilized Leukopaks Available, Fresh or Cryopreserved

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Donors from specific demographics and disease states available upon request

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Human Peripheral Blood Mononuclear Cells

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Suitable for research or clinical use

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All products include CoA and thawing instructions

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Significant cell quantities from single donors in a single donation

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Mobilized Leukopaks Available, Fresh or Cryopreserved

Picture8

Donors from specific demographics and disease states available upon request

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Rapid shipping
available

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Available in both frozen and fresh formats

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All products include CoA and
thawing instructions

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Customize donors by HLA, demographics, disease

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Centrifugally purified plasma from peripheral blood

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Rapid shipping
available

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Available in both frozen and fresh formats

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All products include CoA and thawing instructions

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Customize donors by HLA, demographics, disease

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Centrifugally purified plasma from peripheral blood

Cell Generation offers human CD56 Natural Killer (NK) Cells, extracted via immunomagnetic separation from peripheral blood mononuclear cells. These cells serve a spectrum of research and development purposes, including but not limited to immunology studies and cancer therapy investigations.
Our purification process, supported by cytometric analysis, ensures the isolation of CD56 NK cells meeting precise criteria for various downstream applications.
We source mononuclear cells from donors with Institutional Review Board (IRB) consent, adhering strictly to health, safety, and privacy protocols. Comprehensive demographic and health data accompany each sample, providing researchers with essential context.
Cell Generation stands as a dependable resource for researchers seeking reliable NK cell solutions, underpinned by meticulous methodology and ethical practices.

At Cell Generation, our supply of human CD56 NK cells is sourced from a diverse pool of healthy donors, encompassing various ethnic backgrounds. Prior to donation, donors undergo rigorous screening processes to exclude any presence of a wide range of infectious diseases. Eligibility is determined by qualified medical professionals.
All donors are vetted and approved by Institutional Review Boards (IRBs), ensuring adherence to ethical standards. With each collection, researchers receive a detailed Certificate of Analysis (CoA), furnishing comprehensive data essential for research applications. We accommodate specific donor requests to meet varied research needs.
Additionally, Cell Generation offers NK cells sourced from donors with different disease states, including various cancers and autoimmune diseases, providing researchers with a broader spectrum of investigative options.

The Cell Generation dedicated team, prioritizes the delivery of viable and premium-quality CD56 NK cells with every order. Adhering to current Good Manufacturing Practice (GMP) guidelines, our processes, from donor screening to cryopreservation, prioritize donor safety and uphold stringent reproducibility standards.
Every lot of our NK cells undergoes meticulous sampling and testing to ensure compliance with our exacting quality standards. Comprehensive testing protocols encompass screenings for infectious diseases, fungi, mycoplasma, and other contaminants. Additionally, precise methods for cell count determination are employed to guarantee accuracy.
Each shipment is accompanied by a detailed Certificate of Analysis (CoA), showcasing the outcomes of our thorough quality assessments, providing customers with assurance and transparency

At Cell Generation, we implement state-of-the-art cryopreservation methodologies and techniques to ensure optimal viability and recovery rates during preservation. Our cryopreservation protocols prioritize product quality while minimizing the risk of contamination.
Through our techniques, the CD56 NK cells’ temperature is gradually reduced to below -135 °C, facilitating meticulous preservation. On average, our protocols achieve recovery and viability rates exceeding 90%.
To enhance user experience and provide assurance, all cryopreserved products are accompanied by essential documentation and comprehensive thawing instructions.

Available In:
5 X 106 ≤ cells per vial
10 X 106 ≤ cells per vial
Custom orders available

Separation method:Immunomagnetic, negative selection available
Species:Human
Sample Format:Cryopreserved
Purity:over 90%
Viabilty and recovery when thawed:Upwards of 85%

Starting with peripheral blood mononuclear cells obtained through leukapheresis separation, Cell Generation employs a precise method to enrich CD56 NK cells. Through the utilization of immunomagnetic beads, our dedicated team isolates the CD56 NK cell subpopulation from the PBMCs.
Post-isolation, the purified CD56 NK cells undergo cryopreservation and meticulous testing via flow cytometry to evaluate both purity and product quality. All procedures are executed within meticulously sterilized environments, adhering rigorously to our Standard Operating Procedures (SOPs) for stringent quality control and reproducibility.
Negative immunomagnetic separation is available upon request.

Cell Generation CD56 NK cells are of sufficient purity and quality to play a significant role in various research areas including:

  • Drug development
  • Cytotoxicity and cytokine production research
  • Natural killer cell research
  • Chimeric antigen receptor (CAR) NK applications
  • General immunology applications

To cater to your distinct research needs, we offer customizable donor requests tailored to your experiment’s specifications. Simply connect with our team today to outline your requirements, and we’ll assist in sourcing the CD56 NK cells you require, including:

  • Specific HLA typing, Class I and Class II alleles
  • Desired demographics such as sex and ethnicity
  • Targeted health criteria like BMI and smoking status
  • Specific disease states of interest

At Cell Generation, we are committed to ethically sourcing cells from consenting volunteer donors, following IRB-approved practices. Each donor undergoes a detailed consent process, ensuring transparency and respect for their autonomy, with strict confidentiality measures to protect donor privacy.

  • Professional Experience

Our professionals bring a wealth of experience and expertise to every phase of quality control and preservation. With a deep understanding of the latest methodologies, we guarantee the delivery of top-tier quality and dependable products.

  • We Work With You

At Cell Generation, we’re committed to bolstering your research initiatives at every turn. Whether it’s crafting assay designs or conducting meticulous data analysis, our team of scientists is dedicated to ensuring accurate results with our meticulously documented samples.

  • Making Things Simple

We recognize the value of your research time. That’s why we streamline the sample procurement process. With a vast inventory, prompt delivery, and responsive service, we empower your team to direct their focus towards research endeavors, unencumbered by sample acquisition concerns.

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