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Recombinant Protein A, Supplier, RSPA05, CAS 91932-65-9, Alkaline Stable, Protein A

Recombinant Protein A, Supplier, RSPA05, CAS 91932-65-9, Alkaline Stable, Protein A

Brand Name: YAXINBIO
Certification: NSF ISO 9001:2015
Model Number: RSPA05
Minimum Order Quantity: 10mg
Payment Terms: T/T
Place of Origin: China, Shanghai, Xuhui
Shanghai Yaxin Biotechnology Co.,Ltd.
Verified Supplier
Shanghai Shanghai China
Business type: Manufacturer Exporter Seller
No.466 YinDu Road,XuHui, Shanghai, China
Supplier`s last login times: within 33 hours

Recombinant Protein A, Supplier, RSPA05, CAS 91932-65-9, Alkaline Stable, Protein A


Protein A mutant of Staphylococcus aureus


Catalog Number:RSPA05

CAS:91932-65-9

Storage temperature: 2-8℃

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


DESCRIPTION


Protein A is a membrane protein of Staphylococcus aureus and can specifically bind to antibodies. Protein A affinity chromatography columns have become widely used as affinity columns for purified antibodies from ascites, serum and cell culture isolated or purified extracts of antibodies from different subtypes of mammals or genetically engineered recombinant proteins containing antibody Fc fragments. alkali protein A is our company independent research and development production, with independent intellectual property rights. Recombinant protein A is expressed by E. coli and purified by chromatography to give a purity of 95% or more. The purification process does not use antibody column affinity chromatography to avoid the possibility of incorporation of unrelated IgG in the product.


Product Specification


Test/Method

Specification

Bioburden

No organisms detected.

UV Spectrum

E275/250 ≥1.2,

E0.1% at 275nm=0.17-0.23

UV spectrometry

No DNA or RNA detected

Triton Content

No Triton contaminant.

Format

Lyophilized

pH stable range

pH 1-13


BILITY OF STORAGE AND TRANSPORT


Stability of storage: Recombinant protein A lyophilized should be stored under 2-8℃ in sealed container.

It is stable within 24 months.When gluing even with PBS (pH7.4) dissolved,it is now with the current use.

After dissolved with pure water, it should be stored under -20℃.


Stability of transport: The product is stable by blue ice insulation transport.


Storage Instructions Main Features


Recommend recombinant trypsin lyophilized should be stored under 2-8℃ in sealed container.It is stable within 24 months.




Product Tags:

SPA protein A

      

protein A column

      

Recombinant Protein A, Supplier, RSPA05, CAS 91932-65-9, Alkaline Stable, Protein A Images

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Recombinant Protein A, Supplier, RSPA05, CAS 91932-65-9, Alkaline Stable, Protein A