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Recombinant Protein A, Alkaline Stable Protein A, Colloidal Gold And Radioactive Markers

Recombinant Protein A, Alkaline Stable Protein A, Colloidal Gold And Radioactive Markers

  • Recombinant Protein A, Alkaline Stable Protein A, Colloidal Gold And Radioactive Markers
  • Recombinant Protein A, Alkaline Stable Protein A, Colloidal Gold And Radioactive Markers
  • Recombinant Protein A, Alkaline Stable Protein A, Colloidal Gold And Radioactive Markers
  • Recombinant Protein A, Alkaline Stable Protein A, Colloidal Gold And Radioactive Markers
Recombinant Protein A, Alkaline Stable Protein A, Colloidal Gold And Radioactive Markers
Product Details:
Place of Origin: Shanghai
Brand Name: YAXINBIO
Certification: NSF ISO 9001:2015
Model Number: RSPA05
Payment & Shipping Terms:
Minimum Order Quantity: 10mg
Price: 79$/10mg
Packaging Details: 10mg, 100mg, 1g; ice packaging, carton
Payment Terms: T/T
Supply Ability: 1000g per week
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Detailed Product Description
Product: Recombinant Protein A Purified: HPLC
PH STABLE RANGE: PH 1.0-13.0 12% SDS-PAGE: Single Major Band
Related Product: Recombinant Chymotrypsin Coomassie Stain: 25kD
High Light:

SPA protein A

,

purified protein

Recombinant Protein A, Alkaline Stable Protein A, Colloidal Gold And Radioactive Markers

 

Recombinant Protein A

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.

 

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

 

 

 

 

 

 

 

 

 

Storage Instructions

 

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

stable within 24 months.

 

 

APPLICATION

 

The C-terminus of the recombinant protein A contains cysteine which can be coupled to the solid separation medium for purification of the monoclonal antibody or polyclonal antibody. Recombinant protein A can be conjugated to a variety of reporter molecules (fluorescent dyes, enzyme labels, biotin, colloidal gold, radioactive labels, etc.) without affecting its binding to the antibody. These conjugated protein A derivatives can be used for antibody detection of Western-blot, ELISA, immunohistochemistry.

 

 

Usage

 

For Research or Manufacturing Purpose Only. Not for Human.

 

Recombinant Protein A, Alkaline Stable Protein A, Colloidal Gold And Radioactive Markers 0

Contact Details
Shanghai Yaxin Biotechnology Co.,Ltd.

Contact Person: Miss Eland

Tel: +8613482039151

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