| Batch | Type | Size | Age | Sex | Ethnicity | BMI | HLA | Smoker | CMV | COA | Price | Add to Cart |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 002583 | Vial | 50M | 30 | F | N/A | 30.1 (measured) | Log In | N | + | Log In | Log In | |
| 002583 | Vial | 25M | 30 | F | N/A | 30.1 (measured) | Log In | N | + | Log In | Log In |
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| Batch | Type | Size | Age | Sex | Ethnicity | BMI | HLA | Smoker | CMV | COA | Price | Add to Cart |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 002583 | Vial | 50M | 30 | F | N/A | 30.1 (measured) | Log In | N | + | Log In | Log In | |
| 002583 | Vial | 25M | 30 | F | N/A | 30.1 (measured) | Log In | N | + | Log In | Log In |
CD4+ CD8+ T-cells
Product Description: Human T cells are lymphocytes characterized by the expression of CD3 on the cell surface. These cells play a key role in cell-mediated immunity, derive from the bone marrow and migrate to the thymus to undergo maturation. There are several different subsets of T cells, including helper T cells, cytotoxic T cells, regulatory T cells, and natural killer T cells. T cells are a mixture of CD4+ and CD8+ T cell subtypes with a smaller portion of gamma/delta T cells.
Tissue Source: Leukopak
Size: 10E6, 25E6, 50E6
Cell Isolation: Cell isolation is performed on-site at our Gift of Life Center for Cell and Gene Therapy. CD4+CD8+ T Cells are positively isolated from leukopaks. Blood cells expressing CD4 and CD8 maker are enriched from a leukopak using immunomagnetic beads that label the target cells, resulting in a purified population of CD4+CD8+ (CD3+) T cells. Viability and purity post isolation are assessed by flow cytometry.
Cryopreservation and Storage: Cell products contain 10% DMSO to preserve cell viability and reduce loss during freezing. Cryopreserved products are stored in LN2 tanks and shipped on dry ice.
Thawing Instructions: Refer to our thawing protocol
GTP-compliant products are collected in an FDA-registered collection center at the Gift of Life vertically integrated facility in South Florida from IRB consented healthy human donors using the Spectra Optia® Apheresis System. To guarantee reduced variability and risk, Gift of Life has implemented standard operating procedures and formal quality systems as part of our GTP-compliant qualification. All collections are performed in accordance with FDA 21 CFR part 1271 for human cells, tissues, and cellular tissue-based products.
GTP-compliant products are eligible for use in research & development, clinical and commercial settings and applications in the US, EU and Canada.
RUO+ is Gift of Life Biologics’ research grade material offering. So, what is the plus (+)?
The RUO+ offering is the highest quality research grade material on the market. The RUO+ products are produced in a GTP facility and offer customers an introductory priced product ideal for companies conducting researchor process validation. The RUO+ products include infectious disease marker testing, next generation human leukocyte antigen (HLA) testing, product purity, potency testing and more.
RUO+ products are eligible for use in research & development settings and process validation.