Researchers in the @UChicago Pritzker School of Molecular Engineering Squires Lab have a novel solution, outlined in a paper published in @nature_the_journal Nanotechnology, that utilizes three simple chemical building blocks to engineer dozens of “FRETfluor” tags. These tags create a more beautiful, nuanced spectrum of colors researchers can use to label biomolecules. Visit pme.uchicago.com/fluorophore to read more about the Squires Lab research. #UChicagoPME #UChicago #Bioengineering #Research #Biomedical