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Fluorescent Proteins & Reporters

Products >  Fluorescent_Proteins_and_Reporters >  Fluorescent_Proteins >  Recombinant_Fluorescent_Proteins

Purified, Recombinant Fluorescent Proteins—GFP, DsRed

These Living Colors recombinant proteins are purified from E. coli. Each recombinant variant has absorption and emission spectra identical to those for the expressed proteins. The purified protein retains its fluorescence capability under many harsh conditions, including high heat, pH extremes, exposure to chaotropes, and incubation with low concentrations of detergents. These protein are suitable as standard in Western blots and protein gels. They can also be used as calibration standards for fluorometers and flow cytometry instruments.

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  • Purified, recombinant proteins from E. coli
  • Protein retains the absorption and emission spectra identical to expressed proteins
  • Retains fluorescence capability


  • Western blotting
  • Calibration of fluorescent protein detection instrumentation
  • Microinjection in cells and tissues

Additional Information

Please see the product's Certificate of Analysis for information about storage conditions, product components, and technical specifications. Please see the Kit Components List to determine kit components. Certificates of Analysis and Kit Components Lists are located under the Documents tab.

Cat. # Product Contents Size Price License Units Select
632502 rAcGFP1 Protein 100 ug $351.00 License Statements
632437 rDsRed-Express Protein 100 ug $351.00 License Statements
632503 rDsRed-Monomer Protein 100 ug $351.00 License Statements
632436 rDsRed2 Protein 100 ug $351.00 License Statements
632373 rGFP Protein 100 ug $351.00  



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