Healthy Cerebrospinal Fluid
About: Healthy Human Cerebrospinal Fluid (CSF) is collected from IRB-consented donors and provides a baseline matrix for CNS biomarker discovery, assay development, and translational neuroscience research.
Healthy Human Cerebrospinal Fluid (CSF)
High-quality CSF from healthy donors for CNS biomarker discovery and assay development
Healthy human cerebrospinal fluid (CSF) is collected from IRB-consented donors and serves as a critical baseline matrix for central nervous system (CNS) research. As a clear, cell-free biofluid in direct contact with the brain and spinal cord, CSF reflects normal neurological physiology and is widely used for comparative studies and assay validation.
Product Features
- Collected from clinically screened healthy donors in Turkey
- Collected via lumbar puncture under IRB-approved protocols
- Annotated with demographic data and infectious disease testing
Applications
- Baseline biomarker discovery and validation
- Assay development and calibration
- Comparative neurological studies
- Proteomics, metabolomics, and multi-omics analysis
Quality & Compliance
- IRB-approved donor recruitment and consent
- Standardized collection and processing protocols
- Quality-controlled for protein integrity and clarity
Ordering Information
Available as in-stock CSF samples. For more on why CSF is central to neurological research, read our overview of cerebrospinal fluid in neurological research. For orders outside of the United States or documentation needs, please contact learnmore@sanguinebio.com to confirm requirements and availability.
Healthy Publications
Frequently Asked Questions
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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/
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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/
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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/
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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.
Ask a Question
Need a custom Cerebrospinal Fluid cohort?
Our scientific team can scope prospective collections with donor-specific I/E criteria, typically starting within 2 weeks of agreement.