45 visiting now: 22 China China flag 10 USA USA flag 10 France France flag 1 Vietnam Vietnam flag 1 Denmark Denmark flag 1 UK UK flag

Highlighted Companies

  • Suzhou Rico Machinery Co., Ltd (China): RICO, a professional CNC machinery company, who integrated research, development and... http://www.ricocnc.com
  • A Hay & Grain Co Inc (USA): involved in international trade import export. At Anderson Hay we offer a wide variety of feed... http://www.anderson-hay.com/


  • Sell Recombinant Protein A - China

    price: contact company for price

    Recombinant Protein A

    No antibody contaminant. Not antibody affinity column purified.

    SOURCE:

    E.Coli, HPLC purified.

    SEQUENCE:

    Mutation protein A of

    MOL. WEIGHT:

    25 kDa

    FORM:

    Lyophilized powder.

    Solution 50mg/ml in deionized water or 5mM KPB.

    PH STABLE RANGE:

    pH 1-13

    STORAGE CONDITION:

    -20℃ or below.

    APPLICATION:

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

    protein A can be coupling to a variety of report moleculars (such as fluorescent moleculars, enzyme markers, biotin, colloidal gold and radioactive marker, etc.), and the coupling antibody. These coupling derivatives can be used in antibody test in the process of Western-blot, ELISA, immunohistochemical etc.

    PRODUCTS SPECIFICATION

    Test/Method Specification

    Bioburden No organisms detected.

    12%SDS-PAGE Single major band

    Coomassie Stain 25kD

    UV Spectrum E270/250≥1.2, E0.1% at 270nm=0.14-0.20

    UV spectrometry No DNA or RNA detected

    Triton Content No Triton contaminant.

    USAGE:

    For Research or Manufacturing Purpose Only. Not for Humans.

    PRODUCTS INFORMATION

    Product Cat.No Protein Content Packaging Manufacturer

    Recombinant

    Protein A RSPA05025 ≥97% 1mg 10mg bulk YaxinBio

    RSPA05050 ≥97% 1mg 10mg bulk YaxinBio

    Sell Recombinant Protein A

    For any questions and needs please contact us below


    Company Contact:


    • Phone: 862154336592

    • Address: Room 101, Building 1, No. 466 Yin Du Road, Xu Hui , shanghai, China

    • Email: Email


    Published date: November 16, 2012 -

    • Business Description: involved in international trade import export of goods, products, and services

    Related listings



    • Sell Recombinant Carboxypeptidase B
      Sell Recombinant Carboxypeptidase B
      Biotech Supplies - China Shanghai Yaxin Biotechnology Co. Ltd - China - November 16, 2012 - contact company for price

      Recombinant Carboxypeptidase B Animal Origin Free, No Virus Contaminant DESCRIPTIONS Carboxypeptidase B catalyzes hydrolysis of the basicamino acids lysine, arginine and histidine from the Cterminal of polypeptides. The molecular weight is 34, 500 da...

    • Sell Recombinant Human Trypsin 2
      Sell Recombinant Human Trypsin 2
      Biotech Supplies - China Shanghai Yaxin Biotechnology Co. Ltd - China - November 16, 2012 - contact company for price

      Recombinant Human Trypsin 2 Animal Origin Free, No Virus Contaminant DESCRIPTIONS Trypsin is a member of the serine protease family. Trypsin will cleave peptides on the C-terminal side of lysine and arginine amino acid residues. Recombinant human Try...

    • Sell Recombinant Porcine Trypsin 1
      Sell Recombinant Porcine Trypsin 1
      Biotech Supplies - China Shanghai Yaxin Biotechnology Co. Ltd - China - November 16, 2012 - contact company for price

      Recombinant Porcine Trypsin 1 Animal Origin Free, No Virus Contaminant DESCRIPTIONS Trypsin is a member of the serine protease family. Trypsin will cleave peptides on the C-terminal side of lysine and arginine amino acid residues. The pH optimum of t...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"