Available Samples
Overview
High-Purity Healthy CD3+ T Cells for Immunology and Cell Therapy Research
Healthy CD3+ T Cells are purified from peripheral blood of healthy adult donors under IRB-approved protocols. These mature T lymphocytes are critical mediators of adaptive immunity and support applications in T cell biology, cancer immunotherapy, autoimmune disease research, and TCR-based drug development. Available cryopreserved, these T cells deliver high viability and consistent performance for in vitro and in vivo studies.Disease-state CD3+ T cells are also available.
Product Features
- Research Use Only (RUO), CD3+ T cells
- Isolated from healthy, clinically screened donors
- High purity and viability (≥90% CD3+ cells)
- Cryopreserved in CryoStor® CS10 media
- Processed within 24 hours of collection
- IRB-approved protocols with electronic informed consent
De-identified Donor Data
- Comprehensive donor screening and verified health status
- Demographic data: age, sex assigned at birth, race/ethnicity
- Self-reported medication, allergy, and infectious disease history
Applications
- T cell activation and cytokine release assays
- CAR-T and TCR-T therapy development
- Autoimmune and infectious disease modeling
- Single-cell and transcriptomic analysis
Compliance and Quality Assurance
- IRB-approved collections and standardized procedures
- 21 CFR Part 11–compliant e-consent system
- HIPAA-compliant data management
Ordering & Customization
Healthy CD3 T Cells are available in customizable aliquot sizes. For international orders or documentation needs, please contact learnmore@sanguinebio.com to confirm requirements and availability.
Protocols and Documentation
| Document Type | Technical Document |
|---|---|
| PDF > | Immune Cell Isolation |
Publications
Healthy CD3+ T Cells Publications
CD3+ T Cells Publications
Data and Testing
Data and Testing with Every Sample
- Donor demographics
- Donor-reported allergies
- Donor-reported infectious disease history
- Total nucleated cell (TNC) count
Questions & Answers
1 Answer
YES – All collections are conducted under IRB-approved protocols and electronic informed consent. Sanguine utilizes Advarra and WCG IRB for oversight.
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YES – with the exception of GMP leukopaks, all our products are research use only (RUO).
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Our complete catalog can be found here: https://sanguinebio.com/products/
1 Answer
Storage depends on sample type but often cryopreserved samples stored in liquid nitrogen can be stored for years.
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Extensive customization is available. To discuss your project request a quote or email us at learnmore@sanguinebio.com.
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Sanguine offers flexible prospective colleciton services to tailored to fit your research. For more information and request a quote, please see: https://sanguinebio.com/prospective-biospecimen-collection-services/
1 Answer
Timelines depend on condition, sample type, and I/E criteria but we often start collection within 2 weeks of signed agreement.
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YES – we have in-stock inventory which can be found here https://sanguinebio.com/products/?pro_inventory=inventory. You can also email us at learnmore@sanguinebio.com as we continually get new samples in our inventory.
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Each sample from a different individual – Unique donor means each sample comes from a different person, ensuring biological diversity in your study.
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YES – Unique donors can be specified and guaranteed based on your requirements.
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For information about sample quality, please see: https://sanguinebio.com/quality-and-compliance/
1 Answer
YES – “IRB-approved collection protocols” and IRB approval documentation available upon request. Sanguine utilizes two internationally-recognized IRBs (Advarra and WCG IRB) for review and approval.
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Compliance & Quality Assured
For quality and compliance related information, please visit Sanguine quality and compliance page.
For privacy related information, please visit Sanguine privacy policy page.
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