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MABF607 Anti-CD45R (B220) Antibody (human/mouse), violetFluor™ 450, clone RA3-6B2

This rat monoclonal antibody Anti-CD45R (B220) (human/mouse), violetFluor 450, clone RA3-6B2 validated for use in western blotting, IP, IHC, Immunofluorescence & Flow Cytometry for the detection of CD45R (B220).

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Research Category: Inflammation & Immunology Gene Symbol: Ptprc, Ly-5 UniProt Number: P06800
MABF607
100 µg  
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Tabla espec. clave

Species ReactivityKey ApplicationsHostFormatAntibody Type
H, MFC, IF, IHC, IP, WBRvioletFluor™ 450Monoclonal Antibody
Description
Catalogue NumberMABF607
Trade Name
  • violetFluor
DescriptionAnti-CD45R (B220) Antibody (human/mouse), violetFluor™ 450, clone RA3-6B2
Alternate Names
  • Receptor-type tyrosine-protein phosphatase C
  • Leukocyte common antigen
  • L-CA
  • Lymphocyte antigen 5
  • Ly-5
  • T200
  • CD45
Background InformationThe RA3-6B2 antibody reacts with the human and mouse CD45 isoform known as CD45R, or B220, a protein tyrosine phosphatase of 220 kDa. CD45 is one of the most abundant hematopoietic markers, and is expressed on all leukocytes (the Leukocyte Common Antigen, LCA). Various isoforms are generated and expressed in cell-specific patterns, all critical for leukocyte function. In mouse, the CD45R/B220 isoform is predominantly found on B cells, at varying levels on all stages from pro-B cells to activated B cells, and may also be detected on certain T cell and NK cell subsets. It is of note that B220 is not similarly expressed on human B cells, where it appears to be differentiation-specific and therefore expressed on only some B cell subsets. Other forms of CD45 with restricted cellular expression include CD45RA, CD45RB, CD45RO and several others.The RA3-6B2 antibody is one of the most consistently used leukocyte markers for B cells, T cell subsets and NK cell subsets in human and mouse. This antibody has also been reported as cross-reactive with feline CD45R/B220.
References
Product Information
FormatvioletFluor™ 450
PresentationPurified Rat Monoclonal Antibody in buffer containing 10 mM NaH2PO4, 150 mM NaCl, 0.1% gelatin, pH 7.2, and up to 0.1% sodium azide.
Quality LevelMQ100
Applications
ApplicationThis rat monoclonal antibody Anti-CD45R (B220) (human/mouse), violetFluor 450, clone RA3-6B2 validated for use in western blotting, IP, IHC, Immunofluorescence & Flow Cytometry for the detection of CD45R (B220).
Key Applications
  • Flow Cytometry
  • Immunofluorescence
  • Immunohistochemistry
  • Immunoprecipitation
  • Western Blotting
Biological Information
ImmunogenImmunogen information for this antibody is proprietary information.
CloneRA3-6B2
Concentration0.2 mg/mL
HostRat
IsotypeIgG2aκ
Species Reactivity
  • Human
  • Mouse
Antibody TypeMonoclonal Antibody
Gene Symbol
  • Ptprc
  • Ly-5
Purification MethodSize Exclusion Chromatography
UniProt Number
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Quality AssuranceThe monoclonal antibody was purified from tissue culture supernatant via affinity chromatography. The purified antibody was conjugated under optimal conditions, with unreacted dye removed from the preparation.

Flow Cytometry Analysis: 0.5 µg of this antibody detected CD45R (B220) in one million C57Bl/6 splenocytes.
Usage Statement
  • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Storage and Shipping Information
Storage ConditionsIt is recommended to store the product undiluted at 2-8°C and protected from prolonged exposure to light. Do not freeze.
Packaging Information
Material Size100 µg
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Número de referencia GTIN
MABF607 04053252965739