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R718 Mouse Anti-Human Myeloperoxidase
R718 Mouse Anti-Human Myeloperoxidase

Multiparameter flow cytometric analysis of Myeloperoxidase expression in Human peripheral blood leucocyte populations. Human whole blood was treated with BD Phosflow™ Lyse/Fix Buffer (Cat. No. 558049) to remove erythrocytes and to fix leucocytes. The fixed leucocytes were permeabilized with BD Perm/Wash™ Buffer (Cat. No. 554723) and then stained with either BD Horizon™R718 Mouse IgG1, κ Isotype Control (Cat. No. 567470; Left Plot) or  BD Horizon™ R718 Mouse Anti-Human Myeloperoxidase antibody (Cat. No. 569397/569398). The bivariate pseudocolor density plot showing the correlated expression of Myeloperoxidase (or Ig Isotype control staining) versus side light-scatter (SSC-A) signals was derived from gated events with the forward and side-light scatter characteristics of intact leucocytes. Flow cytometry and data analysis were performed using a BD LSRFortessa™ X-20 Cell Analyzer System and FlowJo™ software.

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633751
¥45,000
EA (1 Each)
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BD Horizon™
MPO
Human (QC Testing)
Mouse IgG1, κ
Purified Human Myeloperoxidase
Intracellular staining (flow cytometry) (Routinely Tested)
5 µl/test
Aqueous buffered solution containing ≤0.09% sodium azide.
RUO


Preparation and Storage

Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. The antibody was conjugated to the dye under optimum conditions and unreacted dye was removed.

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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 CompBead to ensure that BD CompBeads are appropriate for your specific cellular application.

Product Notices

  1. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
  2. An isotype control should be used at the same concentration as the antibody of interest.
  3. 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.
  4. Please refer to http://regdocs.bd.com to access safety data sheets (SDS).
  5. This product is provided under an Agreement between BIOTIUM and BD Biosciences. This product, and only in the amount purchased by buyer, may be used solely for buyer’s own internal research, in a manner consistent with the accompanying product literature. No other right to use, sell or otherwise transfer (a) this product, or (b) its components is hereby granted expressly, by implication or by estoppel. This product is for research use only. Diagnostic uses require a separate license from Biotium, Inc. For information on purchasing a license to this product including for purposes other than research, contact Biotium, Inc., 3159 Corporate Place, Hayward, CA 94545, Tel: (510) 265-1027. Fax: (510) 265-1352. Email: btinfo@biotium.com.
  6. Alexa Fluor™ is a trademark of Life Technologies Corporation.
  7. This reagent has been pre-diluted for use at the recommended Volume per Test. We typically use 1 × 10^6 cells in a 100-µl experimental sample (a test).
  8. 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.
  9. For U.S. patents that may apply, see bd.com/patents.

データシート

569397 Rev. 1
抗体の詳細
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1B10

Reacts with myeloperoxidase (MPO), a hemoprotein of 140 kDa, composed of two heavy subunits of 52 kDa and two light chains of 15 kDa. MPO is stored in primary azurophilic granules of neutrophils and plays a major role in the bactericidal activity of neutrophils during phagocytosis. It catalyzes the generation of hypochlorous acid, a powerful oxidant. 1B10 antibody detects MPO in neutrophils, monocytes and HL-60 cells. This reagent is suitable for immunohistochemical staining of acetone-fixed, frozen tissue section, or formalin-fixed, paraffin-embedded tissue sections with TUF pretreatment, or zinc-fixed, paraffin-embedded tissue sections with no pretreatment.

569397 Rev. 1
フォーマットの詳細
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R718
The BD Horizon™ Red 718 (R718) Dye is part of the BD red family of dyes. It is a small organic fluorochrome with an excitation maximum (Ex Max) at 695-nm and an emission maximum (Em Max) at 718-nm. Driven by BD innovation, R718 is designed to be excited by the red laser (627–640-nm) and detected using an optical filter centered near 720-nm (e.g., a 720/40-nm bandpass filter). R718 is a brighter alternative to Alexa Fluor™ 700. R718 is also a bright small molecule alternative to APC-R700 with lower spread into the APC detector. Please ensure that your instrument’s configurations (lasers and optical filters) are appropriate for this dye.
altImg
R718
Red 627-640 nm
695 nm
718 nm
569397 Rev.1
引用&参考文献
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Development References (3)

  1. Audrain MA, Baranger TA, Moguilevski N, et al. Anti-native and recombinant myeloperoxidase monoclonals and human autoantibodies. Clin Exp Immunol. 1997; 107(1):127-134. (Immunogen: ELISA, Western blot). View Reference
  2. Kennedy AD, Willment JA, Dorward DW, Williams DL, Brown GD, DeLeo FR. Dectin-1 promotes fungicidal activity of human neutrophils.. Eur J Immunol. 2007; 37(2):467-78. (Clone-specific: Western blot). View Reference
  3. Lanza F, Latorraca A, Moretti S, Castagnari B, Ferrari L, Castoldi G. Comparative analysis of different permeabilization methods for the flow cytometry measurement of cytoplasmic myeloperoxidase and lysozyme in normal and leukemic cells. Cytometry. 1997; 30(3):134-144. (Biology). View Reference
569397 Rev. 1

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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.