For research use only.

Applications: IHC  

Species Cross-Reactivity: H, M, R   

Molecular Weight: 28,38,49KD  

Isotype: IgG1

Storage Buffer & Condition: PBS, pH 7.4, containing 0.02% sodium azide as Preservative and 50% Glycerol.

Store : -20°C. Do not aliquot the antibody.

Recommended dilutions: IHC: 1:200

Optimal dilutions should be determined by the end user.

Specificity: The CD23 antibody detects endogenous CD23 proteins. 

Background: The CD23 antigen is the low affinity IgE Fc receptor, which is a 49 kDa protein with 38 and

28 kDa fragments. It is expressed on most mature, conventional B cells and can also be found on the surface

of T cells, macrophages, platelets and EBV transformed B lymphoblasts. Expression of CD23 has been

detected in neoplastic cells from cases of B cell chronic Lymphocytic leukemia. CD23 is expressed by B cells

in the follicular mantle but not by proliferating germinal centre cells. CD23 is also expressed by eosinophils.

Applications:WB-Western blot   IHC-Immunochemistry   IF-Immunofluorescence   IP-Immunoprecipitation  

                          ChIP-Chormatin Immunoprecipitation

Reactivity:   H-Human R-Rat M-Mouse Mk-Monkey Dg-Dog Ch-Chicken Hm-Hamster Rb-Rabbit Sh-Sheep