A hollow Ag/AgCl nanoelectrode for single-cell chloride detection

This work reports the construction of a miniaturized Ag/AgCl nanoelectrode on a nanopipette, which is capable of dual-functions of single-cell drug infusion and chloride detection and is envisioned to promote the study of chloride-correlated therapeutic effects. A hollow Ag/AgCl nanoelectrode is developed for single-cell drug infusion and chloride detection.