CD19 cell surface antigen, a 96kD single chain glycoprotein on the surface of human B lineage cells, including pre-B cells.
B cells can be detected in peripheral blood and tissues.
Labels all B lymphocytes in peripheral blood and spleen but is negative on granulocytes, monocytes, platelets, T lymphocytes and erythrocytes.
This antibody is useful for enumerating normal B lymphocytes and typing B cell malignancies by flow cytometry and immunofluorescence.
Applications:Suitable for use in ELISA, Western Blot and Immunohistochemistry.
Other applications not tested.
Recommended Dilution:ELISA: 1:1000Western Blot: 1:50-1:100Immunohistochemistry (Formalin fixed paraffin embedded): 5ug/mlOptimal dilutions to be determined by the researcher.
Storage and Stability:May be stored at 4°C for short-term only.
Aliquot to avoid repeated freezing and thawing.
Store at -20°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.
仕様
Size：50ug
Host：rabbit
Source Antibody：human
Grade：Affinity Purified
Purity：Purified by Protein A affinity chromatography.
Form：Supplied as a liquid in PBS, 0.09% sodium azide.
Specificity：Recognizes human CD19.
Isotype：IgG
Calc Applications Abbrev：E IHC WB
Calc Crossreactivity：Hu
Immunogen：Synthetic peptide corresponding to human CD19 at C-terminal (KLH).
