CD20 / MS4A1 (B-Cell Marker)(L26), 1mg/mL

Description: This antibody recognizes a protein of 30-33 kDa, which is identified as CD20. Its epitope is located in the cytoplasmic domain of CD20 and was, therefore, ascribed as CD20cy in the 5th Workshop. CD20 is a non-Ig differentiation antigen of B-cells and its expression is restricted to normal and neoplastic B-cells, being absent from all other leukocytes and tissues. CD20 is expressed by pre B-cells and persists during all stages of B-cell maturation but is lost upon terminal differentiation into plasma cells. This MAb can be used for immunophenotyping of leukemia and malignant cells, B lymphocyte detection in peripheral blood and B cell localization in tissues. It reacts with the majority of B-cells present in peripheral blood and lymphoid tissues and their derived lymphomas. In lymphoid tissue, germinal center blasts and B-immunoblasts are particularly reactive. It is a reliable antibody for ascribing a B-cell phenotype in known lymphoid tissues. Rarely, CD20-positive T-cell lymphomas have been reported. Reactivity has also been noted with Reed-Sternberg cells in cases of Hodgkin s disease, particularly of lymphocyte predominant type.

Conjugate: Purified, BSA-free

Concentration: 1 mg/mL

Storage buffer: PBS, no BSA, no azide

Product Origin: Animal - Mus musculus (mouse)

Clone: L26

Entrez Gene ID: 931

Immunogen: Human tonsil B cells

Verified AB Applications: Flow (verified)/IF (verified)/IHC (FFPE) (verified)/WB (verified)

Z-Antibody Applications: Flow (verified)/IF (verified)/IHC, FFPE (verified)/WB (verified)

• Artikelnummer: BTMBNUM0766-50
• Hersteller: Biotium
• Hersteller Artikelnummer: BNUM0766-50
• Green Labware: Nein
• Verpackungseinheit: 50 uL
• Mengeneinheit: STK
• Reaktivität: Human
• Klonalität: Monoclonal
• Methode: Immunofluorescence, Western Blotting, Flow Cytometry, Immunohistochemistry
• Isotyp: IgG2a kappa
• Wirt: Mouse