Old Browser
Looks like you're visiting us from {countryName}.
Would you like to stay on the current country site or be switched to your country?
监管状态图例
未经BD明确书面授权,严禁使用未经许可的任何商品。
准备和存储
推荐的实验流程
BD® CompBeads can be used as surrogates to assess fluorescence spillover (compensation). When fluorochrome conjugated antibodies are bound to BD® CompBeads, they have spectral properties very similar to cells. However, for some fluorochromes there can be small differences in spectral emissions compared to cells, resulting in spillover values that differ when compared to biological controls. It is strongly recommended that when using a reagent for the first time, users compare the spillover on cells and BD® CompBeads to ensure that BD® CompBeads are appropriate for your specific cellular application.
商品通知
- Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
- Please refer to http://regdocs.bd.com to access safety data sheets (SDS).
- For U.S. patents that may apply, see bd.com/patents.
- Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing.
- Since applications vary, each investigator should titrate the reagent to obtain optimal results.
- The production process underwent stringent testing and validation to assure that it generates a high-quality conjugate with consistent performance and specific binding activity. However, verification testing has not been performed on all conjugate lots.
- Human donor specific background has been observed in relation to the presence of anti-polyethylene glycol (PEG) antibodies, developed as a result of certain vaccines containing PEG, including some COVID-19 vaccines. We recommend use of BD Horizon Brilliant™ Stain Buffer in your experiments to help mitigate potential background. For more information visit https://www.bdbiosciences.com/en-us/support/product-notices.
- When using high concentrations of antibody, background binding of this dye to erythroid fragments produced by ammonium chloride-based lysis, such as with BD Pharm Lyse™ Lysing Buffer (Cat. No. 555899), has been observed when the antibody conjugate was present during the lysis procedure. This may cause nonspecific staining of target cells, such as leukocytes, which have bound the resulting erythroid fragments. This background can be mitigated by any of the following: titrating the antibody conjugate to a lower concentration, fixing samples with formaldehyde, or removing erythrocytes before staining (eg, gradient centrifugation or pre-lysis with wash). This background has not been observed when cells were lysed with BD FACS™ Lysing Solution (Cat. No. 349202) after staining.
- For fluorochrome spectra and suitable instrument settings, please refer to our Multicolor Flow Cytometry web page at www.bdbiosciences.com/colors.
- An isotype control should be used at the same concentration as the antibody of interest.
- Please observe the following precautions: We recommend that special precautions be taken (such as wrapping vials, tubes, or racks in aluminum foil) to protect exposure of conjugated reagents, including cells stained with those reagents, to any room illumination. Absorption of visible light can significantly affect the emission spectra and quantum yield of tandem fluorochrome conjugates.
配套商品
The OX-52 monoclonal antibody specifically recognizes CD6, a 95-120–kDa antigen expressed on T lymphocytes and thymocytes expressing αβ and γδ Tcell receptors. Rat NK cells express low levels of CD6 and are CD8a+, CD8b-, CD5-, and CD3-. In immunoprecipitation experiments, CD6 has been shown to co-precipitate with CD5 and to play a key role in CD5 tyrosine phosphorylation.
研发参考 (5)
-
Brunson ME, Tchervenkov JI, Alexander JW, Cofer BR. Partial T-cell depletion with monoclonal antibody improves the enhancing effect of donor-specific transfusion plus cyclosporine. Transplant Proc. 1991; 23(1):307-308. (Clone-specific: Depletion). 查看参考
-
Castro MA, Nunes RJ, Oliveira MI. OX52 is the rat homologue of CD6: evidence for an effector function in the regulation of CD5 phosphorylation. J Leukoc Biol. 2003; 73(1):183-190. (Clone-specific: Immunoprecipitation, Stimulation). 查看参考
-
Lawetzky A, Tiefenthaler G, Kubo R, Hunig T. Identification and characterization of rat T cell subpopulations expressing T cell receptors alpha/beta and gamma/delta. Eur J Immunol. 1990; 20(2):343-349. (Clone-specific: Immunoprecipitation). 查看参考
-
Robinson AP, Puklavec M, Mason DW. MRC OX-52: a rat T-cell antigen. Immunology. 1986; 57(4):527-531. (Immunogen: Immunoprecipitation). 查看参考
-
Vaage JT, Dissen E, Ager A, Fossum S, Rolstad B. Allospecific recognition of hemic cells in vitro by natural killer cells from athymic rats: evidence that allodeterminants coded for by single major histocompatibility complex haplotypes are recognized. Eur J Immunol. 1991; 21(9):2167-2175. (Biology). 查看参考
Please refer to Support Documents for Quality Certificates
Global - Refer to manufacturer's instructions for use and related User Manuals and Technical data sheets before using this products as described
Comparisons, where applicable, are made against older BD Technology, manual methods or are general performance claims. Comparisons are not made against non-BD technologies, unless otherwise noted.
For Research Use Only. Not for use in diagnostic or therapeutic procedures.