Graphene for separation and preconcentration of trace amounts of cobalt in water samples prior to flame atomic absorption spectrometry

by Yukun Wang, Xiaojing Ke, Xin Zhou, Jingci Li, Jingjun Ma
Published 2016-09-01

A novel separation/preconcentration technique based on ultrasonic dispersion liquid-liquid microextraction for determination of trace cobalt by flame atomic absorption spectrometry

by Jingci Li, Jingjun Ma, Xin Du, Xiaojing Ke, Jingwen Zhang, Yukun Wang
Published 2012-12-01