CD20 Antibody / MS4A1 (R31481)

Western blot testing of CD20 antibody and Lane 1: Raji; 2: CEM lysate. Expected molecular weight ~33 kDa.

IHC staining of FFPE human tonsil with CD20 antibody. HIER: boil tissue sections in pH6, 10mM citrate buffer, for 10-20 min and allow to cool before testing.

IHC staining of FFPE human tonsil with CD20 antibody. HIER: boil tissue sections in pH6, 10mM citrate buffer, for 10-20 min and allow to cool before testing.

Flow cytometry testing of human U937 cells with CD20 antibody at 1ug/10^6 cells (cells blocked with goat sera); Red=cells alone, Green=isotype control, Blue=CD20 antibody.

Flow cytometry testing of human A431 cells with CD20 antibody at 1ug/10^6 cells (cells blocked with goat sera); Red=cells alone, Green=isotype control, Blue=CD20 antibody.

Immunofluorescent staining of FFPE human B lymphocytic tumor tissue with CD20 antibody (green) at 1ug/ml and DAPI nuclear stain (blue). HIER: boil tissue sections in pH6, 10mM citrate buffer, for 10-20 min and allow to cool before testing.