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Anti-CD19 Antibody (clone 4G7, Biotin) LS-C204354


Wt. Vol. Conc. Price
100 µg - 1 mg/ml $290
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

Most Popular CD19 Antibodies

Anti-CD19 Antibody (C-Terminus, clone SP110) IHC-plus™ LS-B11667
Rabbit Monoclonal [clone SP110] (IgG) to Human CD19
IHC - Paraffin, Flow Cytometry
Immunohistochemistry Image
Anti-CD19 Antibody (clone MB19-1) LS-C350126
Mouse Monoclonal [clone MB19-1] (IgA) to Mouse CD19
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Anti-CD19 Antibody (C-Terminus) IHC-plus™ LS-B13077
Goat Polyclonal (IgG) to Human CD19
Human, Monkey, Mouse, Rat, Dog
IHC - Paraffin, Western blot
Immunohistochemistry - Paraffin Image

100% Guaranteed 100% Guaranteed
Mouse Monoclonal [clone 4G7] (IgG1) to Human CD19
Immunofluorescence, Flow Cytometry
Biotin Conjugated


Human CD19
Human (tested or 100% immunogen sequence identity)
IgG1 Monoclonal [4G7]
Protein A purified


  • Immunofluorescence
  • Flow Cytometry

Specificity and Use

CD19 antibody was raised against human CCL (chronic lymphocytic leukemia) cells.
Monoclonal antibody 4G7 recognizes CD19 (B4), a 95 kD type I transmembrane glycoprotein of immunoglobulin superfamily, expressed on B lymphocytes and follicular dendritic cells; it is lost on plasma cells.
Biotinylated antibody is designed for indirect immunofluorescence analysis by Flow Cytometry.


PBS, pH 7.4, 15 mM sodium azide.
Store at 2-8°C. Do not freeze.
For research use only.

About CD19

P15391 NM_001770 NP_001761.3

CD19 Antibody, B-lymphocyte antigen CD19 Antibody, CD19 molecule Antibody, Differentiation antigen CD19 Antibody, T-cell surface antigen Leu-12 Antibody, B4 Antibody, CD19 antigen Antibody, CVID3 Antibody

Lymphocytes proliferate and differentiate in response to various concentrations of different antigens. The ability of the B cell to respond in a specific, yet sensitive manner to the various antigens is achieved with the use of low-affinity antigen receptors. This gene encodes a cell surface molecule which assembles with the antigen receptor of B lymphocytes in order to decrease the threshold for antigen receptor-dependent stimulation.

Requested From: United States
Date Requested: 10/25/2016

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