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Multiparameter flow cytometric analysis using BD OptiBuild™ BV421 Mouse Anti-Rat RT1B antibody (Cat. No. 744126) on live Lewis rat splenocytes. Flow cytometry was performed using a BD LSRFortessa™ Flow Cytometer System.

744126_Image1.png

Multiparameter flow cytometric analysis using BD OptiBuild™ BV421 Mouse Anti-Rat RT1B antibody (Cat. No. 744126) on live Lewis rat splenocytes. Flow cytometry was performed using a BD LSRFortessa™ Flow Cytometer System.

744126_Image1.png 744126_Image1.png Blue-Cap-Violet-Label.png

Multiparameter flow cytometric analysis using BD OptiBuild™ BV421 Mouse Anti-Rat RT1B antibody (Cat. No. 744126) on live Lewis rat splenocytes. Flow cytometry was performed using a BD LSRFortessa™ Flow Cytometer System.

Multiparameter flow cytometric analysis using BD OptiBuild™ BV421 Mouse Anti-Rat RT1B antibody (Cat. No. 744126) on live Lewis rat splenocytes. Flow cytometry was performed using a BD LSRFortessa™ Flow Cytometer System.

Product Details
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BD OptiBuild™
RT1-B; RT1 class II locus B
Rat (Tested in Development)
Mouse BALB/c IgG1, κ
Ia-like Glycoproteins from Wistar Thymocytes
Flow cytometry (Qualified)
0.2 mg/ml
AB_2742016
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 with BD Horizon BV421 under optimal conditions that minimize unconjugated dye and antibody.
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Recommended Assay Procedures

For optimal and reproducible results, BD Horizon Brilliant Stain Buffer should be used anytime two or more BD Horizon Brilliant dyes (including BD OptiBuild Brilliant reagents) are used in the same experiment.  Fluorescent dye interactions may cause staining artifacts which may affect data interpretation.  The BD Horizon Brilliant Stain Buffer was designed to minimize these interactions.  More information can be found in the Technical Data Sheet of the BD Horizon Brilliant Stain Buffer (Cat. No. 563794 or 566349).

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Product Notices

  1. This antibody was developed for use in flow cytometry.
  2. 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.
  3. Researchers should determine the optimal concentration of this reagent for their individual applications.
  4. An isotype control should be used at the same concentration as the antibody of interest.
  5. 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.
  6. For fluorochrome spectra and suitable instrument settings, please refer to our Multicolor Flow Cytometry web page at www.bdbiosciences.com/colors.
  7. BD Horizon Brilliant Stain Buffer is covered by one or more of the following US patents: 8,110,673; 8,158,444; 8,575,303; 8,354,239.
  8. BD Horizon Brilliant Violet 421 is covered by one or more of the following US patents: 8,158,444; 8,362,193; 8,575,303; 8,354,239.
  9. Pacific Blue™ is a trademark of Molecular Probes, Inc., Eugene, OR.
  10. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
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744126 Rev. 3
Antibody Details
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OX-6

The OX-6 antibody specifically recognizes non-polymorphic determinants of the Rat MHC class II antigen, I-A equivalent. RT1B is found on peripheral B lymphocytes, thymic cortical epithelial and medullary reticular cells, small intestinal villus epithelium, epidermal Langerhans cells, dendritic cells, some tissue macrophage populations, peritoneal mast cells, and a subset of thymocytes, but not on peripheral T cells, erythrocytes, or microglia. The OX-6 mAb cross-reacts with mouse I-A[k] and I-A[s] alloantigens and with a major subset of splenocytes from NOD (I-A[g7]) mice.

The antibody was conjugated to BD Horizon™ BV421 which is part of the BD Horizon Brilliant™ Violet family of dyes. With an Ex Max of 407-nm and Em Max at 421-nm, BD Horizon BV421 can be excited by the violet laser and detected in the standard Pacific Blue™ filter set (eg, 450/50-nm filter). BD Horizon BV421 conjugates are very bright, often exhibiting a 10 fold improvement in brightness compared to Pacific Blue conjugates.

744126 Rev. 3
Format Details
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BV421
The BD Horizon Brilliant Violet™ 421 (BV421) Dye is part of the BD Horizon Brilliant Violet™ family of dyes. This polymer-technology based dye has an excitation maximum (Ex Max) of 407-nm and an emission maximum (Em Max) at 423-nm. Driven by BD innovation, BV421 is designed to be excited by the violet laser (405-nm) and detected using an optical filter centered near 420-nm (e.g., a 431/28-nm or 450/50-nm bandpass filter). BV421 is an ideal alternative for V450 as it is approximately ten times brighter with less spillover into the BV510/V500 detector. Please ensure that your instrument’s configurations (lasers and optical filters) are appropriate for this dye.
BV421
407 nm
423 nm
744126 Rev.3
Citations & References
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View product citations for antibody "744126" on CiteAb

Development References (10)

  1. Chen-Woan M, Delaney CP, Fournier V, et al. In vitro characterization of rat bone marrow-derived dendritic cells and their precursors. J Leukoc Biol. 1996; 59(2):196-207. (Biology). View Reference
  2. Damoiseaux JG, Yagita H, Okumura K, van Breda Vriesman PJ. Costimulatory molecules CD80 and CD86 in the rat; tissue distribution and expression by antigen-presenting cells. J Leukoc Biol. 1998; 64(6):803-809. (Biology). View Reference
  3. Dick AD, Ford AL, Forrester JV, Sedgwick JD. Flow cytometric identification of a minority population of MHC class II positive cells in the normal rat retina distinct from CD45lowCD11b/c+CD4low parenchymal microglia. J Leukoc Biol. 1995; 79(9):834-840. (Biology). View Reference
  4. Fox CC, Jewell SD, Whitacre CC. Rat peritoneal mast cells present antigen to a PPD-specific T cell line. Cell Immunol. 1994; 158(1):253-264. (Biology). View Reference
  5. Fukumoto T, McMaster WR, Williams AF, et al. Mouse monoclonal antibodies against rat major histocompatibility antigens. Two Ia antigens and expression of Ia and class I antigens in rat thymus. Eur J Immunol. 1982; 12:237-243. (Biology). View Reference
  6. Mayrhofer G, Pugh CW, Barclay AN. The distribution, ontogeny and origin in the rat of Ia-positive cells with dendritic morphology and of Ia antigen in epithelia, with special reference to the intestine. Eur J Immunol. 1983; 13(2):112-122. (Biology). View Reference
  7. McMaster WR, Williams AF et al. Identification of Ia glycoproteins in rat thymus and purification from rat spleen.. Eur J Immunol. 1979; 9:426-433. (Immunogen). View Reference
  8. Neiss U, Becker D, Knop J, Reske K. Modulation of MHC class II determinants on rat Langerhans cells during short term culture. Adv Exp Med Biol. 1993; 329:29-34. (Clone-specific). View Reference
  9. Nelson DJ, McMenamin C, McWilliam AS, Brenan M, Holt PG. Development of the airway intraepithelial dendritic cell network in the rat from class II major histocompatibility (Ia)-negative precursors: differential regulation of Ia expression at different levels of the respiratory tract. J Exp Med. 1994; 179(1):203-212. (Biology). View Reference
  10. Xia WJ, Schneeberger EE, McCarthy K, Kradin RL. Accessory cells of the lung. II. Ia+ pulmonary dendritic cells display cell surface antigen heterogeneity. Am J Respir Cell Mol Biol. 1991; 5(3):276-283. (Biology). View Reference
View All (10) View Less
744126 Rev. 3

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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.