Highly sensitive and selective colorimetric visualization of streptomycin in raw milk using Au nanoparticles supramolecular assembly

• DOI: 10.1039/c1cc12910d
• Publication Date: 2011-08-03T09:08:11Z
• Authors: Jiayu Sun; Jiechao Ge; Weimin Liu; Zhiyuan Fan; Hongyan Zhang; Pengfei Wang
• Keywords: Colorimetry

Electrostatic interaction between streptomycin and mercaptoacetic acid modified gold nanoparticles can be used for a facile reliable probe with high sensitivity selectivity.