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  • R4011 - Monoclonal Anti-Red Cell Wrb Antigen antibody produced in mouse

R4011 Sigma

Monoclonal Anti-Red Cell Wrb Antigen antibody produced in mouse

clone E6, purified immunoglobulin, buffered aqueous solution



Related Categories Alphabetical Index, Antibodies, Antibodies for Cell Biology, Antibodies to Cell and Organelle Proteins, Antibodies to Cellular Antigens,
species reactivity   human
application(s)   agglutination assay: 1:10 using human erythrocytes
  flow cytometry: suitable using bone marrow nucleated cells
  indirect immunofluorescence: suitable using bone marrow nucleated cells
clone   E6, monoclonal
antibody form   purified immunoglobulin
form   buffered aqueous solution
isotype   IgG2b
shipped in   dry ice
storage temp.   −20°C
Gene Information   human ... WRB(7485)
biological source   mouse
conjugate   unconjugated



human thymus

Physical form

Solution in 0.01 M phosphate buffered saline, pH 7.4 containing 1% bovine serum albumin and 15 mM sodium azide


The antibody binds to Wrb, a composite blood group antigen resulting from the association between Glycophorin A and Band 3. The antibody (also cited as clone no. 7H12) binds to 9% of bone marrow nucleated cells in smears and tissue preparations using immunofluorescent microscopy or flow cytometry.

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Safety Information

RIDADR  NONH for all modes of transport
WGK Germany  2
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