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539202 Protein A, Staphylococcus aureus

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539202
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Overview

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539202-5MG
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      Description
      OverviewNative protein A from Staphylococcus aureus. Provides a versatile and economical means for isolating, detecting, and purifying antibodies. It is especially useful in immunohistochemical studies because, unlike secondary antibodies, it does not bind to cell Fc receptors and, therefore, will not give high background reactions. Strongly reactive with guinea pig; human IgG1, IgG2, and IgG4; mouse IgG2b, and rabbit. Weakly reactive with bovine; human IgA, IgE, and IgM; and mouse IgG3. Nonreactive with goat; horse; human IgD and IgG3; rat; mouse IgG1; and sheep.
      Catalogue Number539202
      Brand Family Calbiochem®
      References
      ReferencesSjødahl, J. 1976. FEBS Lett. 67, 1976.
      Product Information
      FormLyophilized solid
      Quality LevelMQ100
      Applications
      Data setup Error. Pagelet <collection_feature_application_id-AB PUR> not found.
      Immunohistochemistry
      Biological Information
      Physicochemical Information
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      Ship Code Ambient Temperature Only
      Toxicity Standard Handling
      Storage -20°C
      Do not freeze Ok to freeze
      Special InstructionsFollowing initial thaw, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Global Trade Item Number
      Catalogue Number GTIN
      539202-5MG 04055977269598

      Documentation

      Protein A, Staphylococcus aureus MSDS

      Title

      Safety Data Sheet (SDS) 

      Protein A, Staphylococcus aureus Certificates of Analysis

      TitleLot Number
      539202

      References

      Reference overview
      Sjødahl, J. 1976. FEBS Lett. 67, 1976.
      Data Sheet

      Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

      Revision04-September-2008 RFH
      DescriptionProtein A, a component of the cell wall of Staphylococcus aureus, is sometimes called the universal second step reagent because it binds to the Fc portion of most immunoglobulin classes. It provides a versatile and economical means for isolating, detecting, and purifying antibodies. It is especially useful in immunohistochemical studies because, unlike secondary antibodies, it does not bind to cell Fc receptors and, therefore, will not give high background reactions. Strongly reactive with guinea pig; human IgG1, IgG2 and IgG4; and rabbit. Weakly reactive with bovine; human IgA, IgE and IgM; and mouse.Nonreactive with goat; horse; human IgD and IgG3; rat; and sheep.
      FormLyophilized solid
      SolubilityH₂O
      Storage -20°C
      Do Not Freeze Ok to freeze
      Special InstructionsFollowing initial thaw, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
      Toxicity Standard Handling
      ReferencesSjødahl, J. 1976. FEBS Lett. 67, 1976.