View our list of available Coronavirus (COVID-19, SARS-CoV-2, 2019-nCOV) antibodies, recombinant proteins, ELISA Kits... Options Full Datasheet Printer Friendly Datasheet Prepare for Printing Full Datasheet Printer Friendly Datasheet Prepare for Printing Have Questions? Ask Us! Request A Quote Today! Add To Compare List anti-CD45RA/B antibody :: Mouse anti-Rat CD45RA/B Monoclonal Antibody Catalog # MBS520158 Unit / Price 0.25 mg / $340 +1 FREE 8GB USB 0.5 mg / $495 +1 FREE 8GB USB 5x0.5 mg / $1,970 +2 FREE 8GB USB Product Name Product Info Accession #s Product Desc Diseases/Tissues/Pathways Applications References Product Name CD45RA/B, Monoclonal Antibody Full Product Name Anti-Rat CD45RA/B Purified (Clone OX-33) (mouse IgG1) Product Synonym Names CD45RA/B Purified (Clone OX-33) (mouse IgG1); Purified Anti-Rat CD45RA or A/B Monoclonal Antibody Product Gene Name anti-CD45RA/B antibody[Similar Products] Research Use Only For Research Use Only. Not for use in diagnostic procedures. TOP Clonality Monoclonal Isotype Mouse IgG1 Clone Number OX-33 Host Mouse Species Reactivity Rat Specificity CD45RA (pan B cell) (Rat CD45RA/B) Form/Format Purified (Purified Ig buffered in PBS and 0.02% NaN3. (Purified from ascitic fluid via Protein G Chromatography)) Concentration Antibody Concentration: 1.0 mg/ml (lot specific) Immunogen Rat purified spleen L-CA Donor BALB/c spleen Fusion Partner NSO/U Presentation 250ug or 500 ug Purified Ig buffered in PBS and 0.02% NaN3. Preparation and Storage Store at + 4 degree C. For long term storage, aliquot and freeze unused portion at -20 degree C in volumes appropriate for single usage. Avoid freeze/thaw cycles. Other Notes Small volumes of anti-CD45RA/B antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply. TOP Related Product Information for anti-CD45RA/B antibody The rat CD45 antigen (Leukocyte Common Antigen (L-CA)) has been shown to exist in different forms on different lymphoid cell types. CD45 on thymocytes shows one main band at 180 kDa, T cells show 4 bands at 180, 190, 200 and 220 kDa. MBS520158 detects a subfraction of the 240 kDa rat CD45 band found only on B lymphocytes. This monoclonal antibody is of particular use in the investigation of the molecular and antigenic heterogeneity of rat L-CA, especially when used in conjunction with other OX antibodies. Four mouse monoclonal antibodies (MRC OX 1, 28, 29 and 30) react with all molecular forms of L-CA and fall into two sets that are non-competitive in binding to L-CA (MRC OX 1, 28, 29 and 30). The antigenic determinants seen by all these antibodies are lost when L-CA is reduced and alkylated. Three antibodies (MRC OX 22, 31, and 32) react selectively with B cells, T cytotoxic cells and about two thirds of T helper cells. OX 22 and OX 31 compete for binding but are non- competitive with OX 32. All of these antibodies bind to a sub-fraction of the 190, 200 and 220 kDa forms of T cell L-CA but not at all to the 180 kDa form of T cells or thymocytes. This clone works in flow cytometry and with frozen and paraffin sections (2). Applications Tested/Suitable for anti-CD45RA/B antibody Immunohistochemistry (IHC), Flow Cytometry (FC/FACS) Testing Data of anti-CD45RA/B antibody TOP Precautions All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines. Disclaimer While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information. TOP