@article {chen2008protein, title = {Protein microarrays with carbon nanotubes as multicolor Raman labels}, journal = {Nature biotechnology}, volume = {26}, number = {11}, year = {2008}, pages = {1285{\textendash}1292}, publisher = {Nature Publishing Group}, author = {Chen, Zhuo and Tabakman, Scott M and Goodwin, Andrew P and Kattah, Michael G and Dan Daranciang and Wang, Xinran and Zhang, Guangyu and Li, Xiaolin and Liu, Zhuang and Utz, Paul J and others} }