Home  >  Products  >  CD19 (CD19 Antigen, B Lymphocyte Antigen CD19, B Lymphocyte Surface Antigen B4, B4, Differentiation Antigen CD19, Leu 12, MGC12802, T-cell Surface Antigen Leu-12)

CD19 (CD19 Antigen, B Lymphocyte Antigen CD19, B Lymphocyte Surface Antigen B4, B4, Differentiation Antigen CD19, Leu 12, MGC12802, T-cell Surface Antigen Leu-12)

Cat no: C2269-82K


Supplier: United States Biological
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CD19 is expressed on all normal B-cells, early B-cells and follicular dendritic cells. Applications: Suitable for use in Flow Cytometry and Immunohistochemistry. Other applications not tested. Recommended Dilution: Flow Cytometry: 1:5-1:20 based on the Indirect Method, with a normal ABC method the dilution can be 5-10 times higher. Immunohistochemistry: fixation with acetone, 10 min., at RT. Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4 degrees C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Catalogue number: C2269-82K
Hosts: Mouse
Applications: Flow Cytometry, Immunohistochemistry
Size: 1ml
Form: Supplied as a liquid in sodium azide.
P type: Mab
Isotype: IgG1
Purity: Ascites
Alternative names: CD19 Molecule
Additional info: Recognizes CD19 at ~90kD. Shows a reactivity of 97-100% with cells of several pre-B-cell and B-cell lines.

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