Researchers

Human Whole Blood

Gain unparalleled access to freshly collected human
whole blood—even from populations and for study
designs that seem impossible to achieve.

Whole Blood Samples

With every human whole blood sample, you’ll receive detailed patient data that’s validated through medical record review, so you can confidently develop your next therapeutic or diagnostic solution.

FAQ

Once removed from the body, the handling of whole blood is crucial to ensuring it’s preservation and overall function. As a standard rule, whole blood should be stored at a temperature between +2 ℃ to +6 ℃. Data has shown that this temperature will dramatically slow degradation and ensure viability for future use for about a month. Below +2 ℃, whole blood will become hemolyzed, which means that red blood cells will begin to rupture. Above +6 ℃, the risk of bacterial contamination will dramatically increase.

Fresh whole blood becomes important when working with specific isolates, such as platelets. Platelets will begin to denature as soon as they are removed from a biological environment, with maximum stability for about 8 hours at ambient conditions, and notable degradation beginning at the 2-hour mark.

Sanguine’s same-day delivery is critical for getting sensitive isolates such as platelets to its customers—stably and ready for use. We even have the ability to collect and deliver a sample within a 4-hour period.

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Why Sanguine

Our patient-centric approach translates into an enhanced ability to recruit and retain study participants, enabling access to difficult-to-reach patient populations and challenging sample collection timepoints.

1

Longitudinal and event-based biospecimen and data collection

2

Same-day sample collection and delivery

3

Nationwide patient member community to meet complex inclusion/exclusion criteria

4

Medical record-verified eligibility and pre-screening

5

Access to electronic medical records, health histories, patient-reported datasets

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Long-term follow-up with study participants

We Specialize in These Conditions

Behind our therapeutic experience are patient member communities made up of more than 50,000 total members ready to advance science and medicine for the conditions they live with.

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Genetic

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Neurodegenerative & Neuropsychological

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Hematologic

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Oncology

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Metabolic

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Infectious Disease

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Autoimmune & Inflammatory

cardiovascular

Cardiovascular

icons-70-x-70-genetic

Genetic

icons-70-x-70-neurodegenerative

Neurodegenerative & Neuropsychological

icons-70-x-70-hematological

Hematologic

icons-70-x-70-oncology

Oncology

icons-70-x-70-metabolic

Metabolic

icons-70-x-70-infectious-disease

Infectious Disease

icons-70-x-70-auto-immune-inflammatory

Autoimmune & Inflammatory

cardiovascular

Cardiovascular

Get Samples for My Research

Compliance & Quality Assured

Sanguine utilizes two internationally-recognized IRBs (Advarra and WCG IRB) for review and approval of all study protocols, specific study documentation, and study participant facing information.  Both Advarra and WCG IRB are organized and operates in compliance with: FDA, OHRP, International Conference on Harmonization (ICH) and Association for the Accreditation of Human Research Protection Programs (AAHRPP).

Sanguine operates under an electronic informed consent process which executes 21 CFR part 11 compliant e-signatures, and Sanguine systems interacting with study participant information are HIPAA-compliant.

Others Services

Longitudinal & Event-Based Collection

Patient Surveys & Questionnaires

Onsite & Same-Day Healthy Control Programs