3 UK 
3 China 
2 Belgium 
1 Hong Kong 
1 Ireland 
1 Netherlands 
1 Russia 
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:
- Posted By: China Shanghai Yaxin Biotechnology Co. Ltd
- Phone: 862154336592
- Address: Room 101, Building 1, No. 466 Yin Du Road, Xu Hui , shanghai , China
- Email:
- Website: https://www.yaxinbio.com
Published date: November 16, 2012
- Business Description: involved in international trade import export of goods, products, and services
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