Protein A, Cas 91932-65-9, ELISA or Immunohistochemical Tests Antibody Test
Protein A, Cas 91932-65-9, ELISA or Immunohistochemical Tests Antibody Test
Protein A, Cas 91932-65-9, ELISA or Immunohistochemical Tests Antibody Test
Protein A, Cas 91932-65-9, ELISA or Immunohistochemical Tests Antibody Test

Protein A, Cas 91932-65-9, ELISA or Immunohistochemical Tests Antibody Test

MOQ:10mg
Price:79$/10mg
PRODUCT DESCRIPTION
High Light:

SPA protein A

,

protein A column

Brand Name YaxinBio
Certification ISO 9001 2015
Minimum Order Quantity 10mg
Model Number RSPA05
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ABOUT US
Shanghai Yaxin Biotechnology Co.,Ltd.
Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
No.466 YinDu Road,XuHui, Shanghai, China ,China
5.0
Verified Supplier
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Protein A, Cas 91932-65-9, ELISA or Immunohistochemical Tests Antibody Test
Protein A, Cas 91932-65-9, ELISA or Immunohistochemical Tests Antibody Test
MOQ: 10mg
Price:79$/10mg
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About Us
Shanghai Yaxin Biotechnology Co.,Ltd.
Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
No.466 YinDu Road,XuHui, Shanghai, China ,China
5.0
Verified Supplier
Company Name Shanghai Yaxin Biotechnology Co.,Ltd.
Business Type: Manufacturer,Exporter,Seller
Brands: YAXINBIO
No. of Employees: 20~30
Year Established: 2008
Annual Sales: 50000-100000
Company Location No.466 YinDu Road,XuHui, Shanghai, China
Factory Location No.466 YinDu Road,XuHui, Shanghai, China
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile

       Shanghai Yaxin Biotechnology company was founded in 2008,which is a high-tech enterprise that focuses on researching and producing the recombinant proteins.YaxinBio is the first and only a company on researching and producing the recombinant carboxypeptidase B and recombinant trypsin.Animal original free enzymes are specially used in the human recombinant insulin production,and exporting abroad.

       Recombinant trypsin is used in the cell culturing process,which conforms to the 2014 USP on the usage of trypsin in the cell culture.Animal original free is very important for the production of antibody and vaccine.Usage of recombinat trypsin fundamentally solves the problem of animal original virus contamination in the human recombinant insulin production.

       YaxinBio insists on “scientific and technological innovation”,has developed with independent intellectual property rights of the products.YaxinBio obtained the support of Chinese ministry of science and technology and Shanghai innovation fund project in 2010; Recombinant trypsin,recombinant carboxypeptidase B and recombinant protein A won the Shanghai high-tech achievement transformation project in Sep.2013.

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PRODUCT DESCRIPTION
High Light:

SPA protein A

,

protein A column

Place of Origin China
Brand Name YaxinBio
Certification ISO 9001 2015
Model Number RSPA05
Minimum Order Quantity 10mg
Price 79$/10mg
Packaging Details ice packaging, carton
Payment Terms T/T
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

 

Protein A, Cas 91932-65-9, ELISA or Immunohistochemical Tests Antibody Test

Description:

Protein A, Cas 91932-65-9, ELISA or Immunohistochemical Tests Antibody Test

Recombinant 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

Appearance White or off white powder
Solubility Clear liquid
Bioburden ≤ 1 cfu/ mg
SDS-PAGE Single major band
SDS-PAGE (MW) 25000±1000 Daltons
UV Spectrum E275/250 ≥ 1.2
E0.1% at 275nm = 0.17-0.23
Purity (HPLC) ≥ 95%

 

 

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