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Primary Cells

Human Peripheral Blood CD19+ B Cells

  • For research use only

Cat No.

ABC-TC3986
Product Type

Immune Cells
Cell Type

B Cell
Species

Human
Growth Conditions

37 ℃, 5% CO2
Source Organ

Peripheral Blood
Disease

Normal
Storage

Liquid Nitrogen

Human Peripheral Blood CD19+ B Cells ,Primary human CD19+ B cells, supporting immunology, antibody biology, and translational medical research.

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

Description

Human Peripheral Blood CD19+ B Cells are isolated from the peripheral blood of healthy donors. After primary culture, these cells are cryopreserved. CD19+ B cells are a subpopulation of lymphocytes that express the CD19 surface marker and play a key role in adaptive immune responses. Their functions include antibody production, antigen presentation, and cytokine secretion. Their roles in immune surveillance and pathogen clearance make them valuable for studying autoimmune diseases, immunotherapies, and vaccine development. In vitro, CD19+ B cells have limited proliferative capacity. Repeated freeze-thaw cycles should be avoided during culture. The cells undergo rigorous screening and isolation procedures, and are rigorously tested to ensure they are free of contamination from HIV-1, HBV, HCV, Syphilis, Mycoplasma, Fungi, Yeast, and Bacteria.

Product Code

Human Peripheral Blood CD19+ B Cells, PB CD19+ B Cells, Peripheral B Lymphocytes CD19+, Circulating B Cells
Species

Human
Cat.No

ABC-TC3986
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

Peripheral 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 Peripheral Blood CD19+ B Cells are widely used in antibody production studies, B cell receptor signaling research, and immuno-oncology. These cells serve as a model for understanding humoral responses, antigen presentation, and B cell-targeted therapies in autoimmune and infectious disease research. They are also essential for evaluating B cell maturation, isotype switching, and clonal expansion in vitro.

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
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To support a consistent result
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