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protein A , cas number 91932-65-9 , ELISA or Immunohistochemical Tests Antibody Test

Categories Recombinant Protein A
Brand Name: YaxinBio
Model Number: RSPA05
Certification: ISO 9001 2015
Place of Origin: China
MOQ: 10mg
Payment Terms: T/T
Packaging Details: ice packaging
Price: 79$/10mg
Supply Ability: 1000g per week
Product: Recombinant Protein A
Cat.No: RSPA05
Protein Content: ≥97%
Packaging: 10mg,100mg,1g or bulk
Related Product: Recombinant Aprotinin
Coomassie Stain: 25kD
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    protein A , cas number 91932-65-9 , ELISA or Immunohistochemical Tests Antibody Test

    protein A , cas number 91932-65-9 , ELISA or Immunohistochemical Tests Antibody Test


    Protein A


    CAS:91932-65-9

    Source:Protein A mutant of Staphylococcus aureus , expressed in E. Coli.


    Application


    The recombinant Protein A is a genetically engineering protein containing IgG-binding domains. Recombinant Protein A is ideal for purification of polyclonal or monoclonal IgG antibodies. Protein A binds to most human and mouse IgG subclasses (e.g., human IgG1, IgG2, IgG4; mouse IgG2, IgG2a, IgG2b, IgG3). It also binds to cow, guinea pig, hamster, house, pig and rabbit total IgG form.

    Recombinant protein A can be coupled to solid separation medium (such as agarose) for monoclonal and polyclonal antibody purification. Recombinant protein A can be coupled to a variety of molecules (such as fluorescent molecules, enzyme markers, biotin, colloidal gold and radioactive markers). These coupled derivatives can be used in antibody test in the process of Western-blot, ELISA or immunohistochemical tests.


    MAIN FEATURES

    AppearanceWhite or off white powder
    SolubilityClear liquid
    Bioburden≤ 1 cfu/ mg
    SDS-PAGESingle major band
    SDS-PAGE (MW)25000±1000 Daltons
    UV SpectrumE275/250 ≥ 1.2
    E0.1% at 275nm = 0.17-0.23
    Purity (HPLC)≥ 95%


    Product Tags:

    SPA protein A

      

    protein A column

      
    Quality protein A , cas number 91932-65-9 , ELISA or Immunohistochemical Tests Antibody Test for sale
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