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Welcome to SETA BioMedicals

 

SETA BioMedicals produces, commercializes and licenses proprietary fluorescent detection reagents (fluorescent dyes, probes, labels, tandems, and standards) for biomedical applications. They can be ordered over the phone (217) 417 2160, via e-mail orders@setabiomedicals.com or with our on-line shopping cart and are delivered the next day in the continental USA and within days at any other destination around the world.

 

TECHNOLOGY HIGHLIGHTS
  • Free Consultation

    SETA BioMedicals offers free consultation on the use of SETA products for your application. Please call us at 217 417 2160.

APPLICATIONS
  • Flow Cytometry & Immunofluorescence

    The next-generation squaraine rotaxane dye SeTau-647 is currently the brightest label on the market for the Kr-ion laser line

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    Quantum yields of IgG-conjugates of  SeTau-647, Alexa 647 and Cy5 at various dye-to-protein ratios in phosphate buffer (pH 7.4)

  • 2-Photon Microscopy

    Compared to conventional cyanine dyes squaraine and squaraine-rotaxanes exhibit 10 – 50-times higher 2-photon cross-sections in the order of several thousand GE.

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    Z-projection of a neuron filled with a squaraine rotaxane-labeled peptide

  • Superresolution Microscopy

    Seta and SeTau dyes are a class of extremely bright and phtostable dyes for fluorescence imaging and are also well suited for STED and STORM applications.

     

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     STED image of HeLa-M cell nuclei labeled with primary antibody mAB414 and a secondary antibody labeled with SeTau-647