Healthy CD56+ NK Cells
About: Healthy CD56+ NK Cells are isolated from peripheral blood of healthy, IRB-consented donors. Ideal for immunology, cancer research, and drug discovery focused on natural killer (NK) cell function, cytotoxicity assays, and immune modulation. Disease-state CD56+ NK cells are available.
| Lot Number | Condition | Cell Count (M) | Race/Ethnicity | Age | Gender | Country of Collection | Medications | Vials | Price | Action |
|---|---|---|---|---|---|---|---|---|---|---|
| 68876 | Normal (Healthy) | 10M | Caucasian | 63 | Male | United States (US) |
No medications
|
29 | $1,700.00 | |
| 71261 | Normal (Healthy) | 10M | African American | 37 | Male | United States (US) | 5 | $1,700.00 | ||
| 69929 | Normal (Healthy) | 10M | Caucasian | 60 | Male | United States (US) |
None as of 21JAN2025
|
10 | $1,700.00 | |
| 69887 | Normal (Healthy) | 5M | Caucasian | 26 | Female | United States (US) |
Adderall 20mg QD Birth Control pill Spironolactone
|
17 | $975.00 | |
| 66823 | Normal (Healthy) | 10M | Caucasian | 39 | Male | United States (US) | 25 | $1,700.00 | ||
| 66917 | Normal (Healthy) | 19M | Hispanic/Latino | 64 | Female | United States (US) | 16 | |||
| 67024 | Normal (Healthy) | 10M | Hispanic/Latino | 29 | Male | United States (US) |
Vitamin C QD Vitamin B QD
|
22 | $1,700.00 | |
| 69619 | Normal (Healthy) | 10M | African American | 25 | Female | United States (US) |
No medications
|
1 | $1,700.00 |
High-Purity Healthy CD56+ NK Cells for Immunology and Oncology Research
Healthy CD56+ NK Cells are isolated and cryopreserved from peripheral blood of rigorously screened, IRB-consented healthy donors. These natural killer (NK) cells are CD56-positive, CD3-negative lymphocytes essential to the innate immune response. Ideal for studies involving immune surveillance, cancer immunotherapy, cytotoxicity, and viral response mechanisms. Disease-state CD56+ NK cells are available.
Product Features
- Research Use Only (RUO), CD56+ enriched NK cells
- Isolated from healthy adult donors
- High viability and purity (>90% CD56+ NK cells)
- Cryopreserved in CryoStor® CS10 media
- Processed within 24 hours of collection
- IRB-approved, ethically sourced, and HIPAA-compliant
De-identified Donor Data
- Comprehensive donor screening: health history, demographics
- Age, sex assigned at birth, race/ethnicity available
- Self-reported allergies and medication use
Applications
- Cancer immunotherapy development and screening
- Cytotoxicity and killing assays
- Single-cell and transcriptomic analysis of NK cells
- Studies on NK-mediated immune modulation
Compliance and Quality Assurance
- Collected with IRB-approved protocols and 21 CFR Part 11–compliant e-consent
- Rigorous donor screening and documentation
- HIPAA-compliant data handling
Ordering & Customization
Healthy CD56+ NK Cells are available in standard or custom aliquots. For international orders or regulatory compliance documentation, please contact learnmore@sanguinebio.com.
Protocols & Documentation
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Download
Immune Cell Isolation
Guidelines for isolating immune cell populations with validated enrichment steps, purity checkpoints, and documentation.
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Informed Consent Form (ICF)
Available upon request — confirms donor consent for research use and downstream commercialization.
Healthy Publications
Frequently Asked Questions
1 Answer
All our samples have self-reported infectious disease testing and verified clinical diagnosis. Many of our samples have the option of electronic medical records provided and our prospective collection offers the opportunity for patient reported outcomes and surveys. Learn more here. https://sanguinebio.com/patient-reported-outcomes-pro-surveys-questionnaires/
1 Answer
YES – Certificate of analysis is available upon request.
1 Answer
Lead times vary from ready to ship inventory to prospective studies.
1 Answer
International shipping is available. We also work with a number of distributors. Contact us to discuss options at learnmore@sanguinebio.com.
1 Answer
We have several ordering methods. You can order directly online with a PO or credit card or contact us to have a sales specialist help with your order. https://sanguinebio.com/request-quote/
1 Answer
You can request a quote on this page or contact us at learnmore@sanguinebio.com. https://sanguinebio.com/request-quote/
1 Answer
NO – no minimum order requirements.
1 Answer
For bulk pricing inquiries, please contact: LearnMore@sanguinebio.com
1 Answer
YES – All three cell types are available.
Ask a Question
Need a custom CD56+ NK Cells cohort?
Our scientific team can scope prospective collections with donor-specific I/E criteria, typically starting within 2 weeks of agreement.