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CD19 antibody | SJ25-C1

Mouse anti Human CD19:RPE-Cy5

Product Type
Monoclonal Antibody

Product Code Applications Pack Size List Price Your Price Qty
Datasheet Datasheet Datasheet
SDS Safety Datasheet SDS
F 100 Tests/1ml loader
List Price Your Price

Mouse anti Human CD19 antibody, clone SJ25-C1 recognizes the human CD19 cell surface antigen, a 90 kDa glycoprotein present on B lymphocytes.

Target Species
Product Form
Purified IgG conjugated to RPE-Cy5 - liquid
Antibody purified from ascites
Buffer Solution
Phosphate buffered saline
Preservative Stabilisers
<0.1% Sodium Azide (NaN3)
Stabilizing agent (sucrose)
NALM-1 and NALM-16 cells.
Fusion Partners
Spleen cells from immunized mice were fused with cells of the mouse SP2/0 myeloma cell line.
Max Ex/Em
Fluorophore Excitation Max (nm) Emission Max (nm)
RPE-Cy5 488nm laser 496 667
For research purposes only
Guaranteed for 12 months from the date of despatch or until the date of expiry, whichever comes first. Please see label for expiry date.
Cy and CyDye are registered trademarks of GE Healthcare

Store at +4°C.
This product should be stored undiluted. This product is photosensitive and should be protected from light. Should this product contain a precipitate we recommend microcentrifugation before use.

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Application Name Verified Min Dilution Max Dilution
Flow Cytometry Neat
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
Flow Cytometry
Use 10μl of the suggested working dilution to label 106 cells or 100μl whole blood

How to Use the Spectraviewer

Watch the Tool Tutorial Video ▸
  • Start by selecting the application you are interested in, with the option to select an instrument from the drop down menu or create a customized instrument
  • Select the fluorophores or fluorescent proteins you want to include in your panel to check compatibility
  • Select the lasers and filters you wish to include
  • Select combined or multi-laser view to visualize the spectra

Description Product Code Applications Pack Size List Price Your Price Quantity
Human Seroblock BUF070A F 50 Test
List Price Your Price
Description Human Seroblock
Human Seroblock BUF070B F 200 Test
List Price Your Price
Description Human Seroblock

References for CD19 antibody

  1. Macallan, D.C. et al. (2005) B-cell kinetics in humans: rapid turnover of peripheral blood memory cells.
    Blood. 105: 3633-40
  2. Alberti, S. et al. (2006) Age-dependent modifications of Type 1 and Type 2 cytokines within virgin and memory CD4+ T cells in humans.
    Mech Ageing Dev. 127: 560-6.
  3. Cox, K. et al. (2005) Plasmacytoid dendritic cells (PDC) are the major DC subset innately producing cytokines in human lymph nodes.
    J Leukoc Biol. 78: 1142-52.
  4. Patten, P.E. et al. (2008) CD38 expression in chronic lymphocytic leukemia is regulated by the tumor microenvironment.
    Blood. 111: 5173-81.

Entrez Gene
GO Terms
GO:0005515 protein binding
GO:0005057 receptor signaling protein activity
GO:0005887 integral to plasma membrane
GO:0006968 cellular defense response


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Please Note: All Products are "FOR RESEARCH PURPOSES ONLY"

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