A novel method for the determination of trace copper in cereals by dispersive liquid-liquid microextraction based on solidification of floating organic drop coupled with flame atomic absorption spectrometry

Chinese Chemical Letters

Volumn 22, Issue 4, 2011, Pages 473-476

  Wu, Chun Xia ^a   Wu, Qiu Hua ^a   Wang, Chun ^a   Wang, Zhi ^a  

^a AGRICULTURAL UNIVERSITY OF HEBEI   (China)

Author keywords

Cereal samples; Copper; Dispersive liquid liquid microextraction based on solidification of floating organic droplet; Flame atomic absorption spectrometry

Indexed keywords

EID: 79952183399     PISSN: 10018417     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cclet.2010.10.049     Document Type: Article

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