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Anti-B cell Antibody (clone Ki-B1R) LS-C96406


Wt. Vol. Conc. Price
50 µg - - $475
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

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Mouse Monoclonal [clone Ki-B1R]
IHC - Paraffin


B cell
Rat (tested or 100% immunogen sequence identity)
Monoclonal [Ki-B1R]
Affinity purified


IHC - Paraffin (1:100)

Specificity and Use

B cell antibody was raised against lymphocytes
Ki-B1R recognizes a surface antigen of 47kDa molecular weight, which appears as a single band under reducing conditions in SDS-PAGE. The epitope has not been further characterized. Antigen distribution: Isolated cells: In a test comparing the immunophenotype of rat blood lymphocytes, Ki-B1R recognised 19% + 3% of peripheral blood lymphocytes (n=5). In the same test, 18% +/- 3% of the lymphocytes stained positive for sIg, whereas 79% +/- 3% stained positive with Ki-T1R, the rat pan T-cell marker. Tissue sections: Ki-B1R shows a staining pattern similar to that of anti-rat immunoglobulin markers. Follicular mantle B- lymphocytes are strongly positive whereas staining of germinal centre B-lymphocytes depends on the immunological status of the lyphoid organ. In the gastrointestinal tract, the typical mucosa-associated lymphoid tissue (MALT) selectively displays the B-follicles, mostly those containing prominent germinal centres. The reactivity pattern of Ki-B1R does not change when applied in vivo. Specificity: Rat: mature B-lymphocytes, plasma cells. Other species: not tested.


Lyophilized from PBS pH 7.2, 5mg/ml BSA, 0.09% sodium azide
0.5ml distilled water
Store lyophilized at 4°C. Once reconstituted, aliquot and store at -20°C. Avoid freeze/thaw cycles. Store undiluted.
For research use only.

About B cell

Requested From: United States
Date Requested: 10/22/2016

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