%0 Journal Article %T An ultrasensitive universal detector based on neutralizer displacement %A Das, Jagotamoy %A Cederquist, Kristin B. %A Zaragoza, Alexandre A. %A Lee, Paul E. %A Sargent, Edward H. %A Kelley, Shana O. %J Nature Chemistry %V 4 %N 8 %P 642-648 %@ 1755-4330 %D 2012-06-03 %I Nature Publishing Group UK %~ DeepDyve