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Primary Cells

Human Cord Blood CD19+ B Cells

  • For research use only

Cat No.

ABC-TC3368
Product Type

Immune Cells
Cell Type

B Cell
Species

Human
Growth Conditions

37 ℃, 5% CO2
Source Organ

Cord Blood
Disease

Normal
Storage

Liquid Nitrogen

Human Cord Blood CD19+ B Cells, isolated from mononuclear cells, ideal for immune cell research, antibody production, and B cell activation studies.

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  • Human Cord Blood CD19+ B Cells
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Home | Primary Cells | Human Primary Cells | Immune System Primary Cells | Human Cord Blood CD19+ B Cells

Description

Human Cord Blood CD19+ B Cells (hUCB CD19+ B lymphocytes) are isolated from the umbilical cord blood of healthy human donors after full-term deliveries. The source tissue is cord blood, and the isolated cell type is B lymphocytes, identified by their expression of the pan-B cell marker CD19. These cells represent a naïve, immature B cell population that has not undergone antigen exposure or somatic hypermutation. They are obtained via immunomagnetic separation, ensuring high purity and viability. Morphologically, they are small, round, and non-adherent in suspension culture. Cytogenetic analysis typically shows normal diploid karyotypes. High expression of CD19 and other early B cell markers (e.g., CD10, CD34) is confirmed via flow cytometry. Each lot undergoes rigorous screening and isolation procedures and is tested to ensure it is free from contamination by HIV-1, HBV, HCV, Syphilis, Mycoplasma, Fungi, Yeast, and Bacteria.
Product Code

Human Cord Blood CD19+ B Cells, Human Cord Blood CD19+ B Cells, CD19+ B Cells, B Cells, CD19+ Cells, CB CD19+
Species

Human
Cat.No

ABC-TC3368
Product Category

Primary Cells
Size/Quantity

1 vial
Cell Type

B Cell
Growth Mode

Suspension
Shipping Info

Dry Ice
Growth Conditions

37 ℃, 5% CO2
Source Organ

Cord Blood
Disease

Normal
Biosafety Level

1
Storage

Liquid Nitrogen
Product Type

Immune Cells
Quality Control

All cells test negative for mycoplasma, bacteria, yeast, and fungi.

Application

  • Human Cord Blood CD19+ B Cells are an excellent model for studying early human B cell development, immunoglobulin gene rearrangement, immune tolerance, and lymphopoiesis. They are also valuable for research on neonatal immunity, vaccine response modeling, and B cell-targeted therapies in immunological and hematologic contexts. Additionally, their accessibility and naive phenotype make them particularly useful for developing regenerative medicine strategies and engineering CAR-T cells with enhanced specificity.

Citation

When you publish your research, please cite our product as “AcceGen Biotech Cat.# XXX-0000”. In return, we’ll give you a $200 coupon. Simply click here and submit your paper’s PubMed ID (PMID).

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High Viability
To succeed in cell culture
Precision and Reliability
To support a consistent result
Customization Options
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