Human CD34+ Umbilical Cord Blood Cells, Pooled

ABC-TC3560

Human CD34+ Umbilical Cord Blood Cells, Pooled

Human CD34+ umbilical cord blood cells are isolated from umbilical cord blood and purified using magnetic cell separation. Human CD34+ umbilical cord blood cells are from a single donor and are 90% pure populations as confirmed by FACS analysis. These cells are regularly used to reconstitute the hematopoietic system in infants and small children with malignancies. These cells also enable researchers to produce various cell types using standard published protocols. Additionally, CD34+ umbilical cord blood cells may be used for various studies on hematopoiesis, differentiation, angiogenesis, colony formation, and surface marker expression. Presently, they are widely investigated for various therapeutic applications. Development period: Postnatal

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ABC-TC3559

Human CD34+ Umbilical Cord Blood Cells

Human CD34+ umbilical cord blood cells are isolated from umbilical cord blood and purified using magnetic cell separation. Human CD34+ umbilical cord blood cells are from a single donor and are 90% pure populations as confirmed by FACS analysis. These cells are regularly used to reconstitute the hematopoietic system in infants and small children with malignancies. These cells also enable researchers to produce various cell types using standard published protocols. Additionally, CD34+ umbilical cord blood cells may be used for various studies on hematopoiesis, differentiation, angiogenesis, colony formation, and surface marker expression. Presently, they are widely investigated for various therapeutic applications. Development period: Postnatal

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ABC-TC3576

Human Cord Blood CD34+ Progenitor Cells, Pooled

CD34 is a well-known marker for primitive and bone marrow-derived progenitor cells, especially for hematopoietic and endothelial progenitors. Gentaur offers CD34+ progenitor cells in a phenotypically undifferentiated state. The progenitor cells are derived from cord blood of healthy donors and produced at the Gentaur facility. Progenitor cells contain two main cellular subpopulations, hematopoietic and endothelial progenitor cells. CD34+ progenitor cells are suitable for a series of studies for directed differentiation into more committed types of blood cells and endothelial lineages. Immediately after isolation, the freshly prepared CD34+ progenitor cells are cryopreserved using a serum-free freezing medium.Samples from each donor are tested via PCR to confirm non-reactivity.Cord blood CD133+ cells are isolated using direct positive immunomagnetic selection for CD133+ cells. The majority of CD133+ cells also express CD34. CD133 is a glycoprotein with sub-cellular localization in plasma membrane protrusions. In humans, this protein was originally identified as an antigenic marker expressed on hematopoietic stem cells. In addition, these cells are highly proliferative primitive hematopoietic progenitors. They can give rise to mature terminally differentiated hematopoietic cells by means of directed differentiation.Gentaur offers CD133 cells in a phenotypically undifferentiated state. The cells are derived from fresh cord blood of healthy donors and produced at the Gentaur facility. Immediately after isolation, the freshly prepared CD133 cells are cryopreserved using a serum-based cryopreservation medium. Each vial contains 100,000 cells per vial.

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MBS8421681-5x1g

Pooled Human Red Blood Cells Lyophilized

2473.62 €

ABC-TC3385

Human Cord Blood Pan T Cells

Cord Blood-Pan T cells are negatively isolated from mononuclear cells, using an indirect immunomagnetic Pan T labeling system.

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ABC-TC3971

Human Cord Blood T-Cells, CD4+

Human Peripheral Blood Mononuclear Cells are available as positive and negative controls for T-cell monitoring in ELISPOT, ELISA, cytokine bead array, tetramer/pentamer, and flow cytometry assays. A peripheral blood mononuclear cell is defined as any blood cell with a round nucleus. These blood cells are a critical component in the immune system to fight infection and adapt to intruders. The lymphocyte population consists of CD4+ and CD8+ T cells, B cells and Natural Killer cells, CD14+ Monocytes, and Basophils/Neutrophils/Eosinophils/Dendritic cells. These cells are often extracted from whole blood or from leukopacks using ficoll, a hydrophilic polysaccharide that separates layers of blood, with monocytes and lymphocytes forming a buffy coat under a layer of plasma.Samples from each donor are tested via PCR to confirm non-reactivity.

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