C2270-01B

CD20 (FITC) (MS4A1, B1, S7, Bp35, MS4A2, LEU-16, MGC3969, membrane-spanning 4-domains, subfamily A, member 1, B-lymphocyte cell-surface antigen B1)

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£364.00

SKU:: C2270-01B
Reinheit:: Purified
Lagerbedingungen:: -20°C
Hersteller:: United States Biological
Host:: Mouse
Immunogen:: Human CD20
Klon:: 5K57 (B-Ly1)
Format:: Supplied as a liquid in PBS, 0.09% sodium azide. Labeled with Fluorescein isothiocyanate (FITC).
Weitere Details:: CD20 is a 33-37kD unglycosylated phosphoprotein. Although not a member of the tetraspanin superfamily of cell surface receptors, it crosses the cell membrane four times. It is expressed on all stages of B cell differentiation except plasma cells. The CD20 molecule is involved in regulation of B cell differentiation, presumably via its reported function as a Ca++ channel subunit. Has been used in In vitro activation of B cells. Applications: Suitable for use in Flow Cytometry and Immunoprecipitation. Other applications not tested. Recommended Dilutions: Flow Cytometry: 10ul labels 1x10e6 cells. Optimal dilutions to be determined by the researcher. Storage and Stability: Store product at 4°C if to be used immediately within two weeks. For long-term storage, aliquot to avoid repeated freezing and thawing and store at -20°C. Aliquots are stable at -20°C for 12 months after receipt. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. Caution: FITC conjugates are sensitive to light. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.