Water-Based Assembly and Purification of Plasmon-Coupled Gold Nanoparticle Dimers and Trimers
Figure 2
Agarose gels after electrophoretic purification of reaction mixes. (a) 1 s incubation time with a 50 mM NaCl and varying DTT concentrations: 0 mM (lane 1), 1 mM (lane 2), 10 mM (lane 3), and 40 mM (lane 4). (b) 50 mM NaCl and 1 mM DTT with different incubation times: reference single particles (lane 1), 1 s (lane 2), 1 min (lane 3), 2 min (lane 4), 5 min (lane 5), and 10 min (lane 6).
