国家/地区 China（2）
关键词
出版物 ANALYTICAL METHODS（2）
出版时间 2014（2）
机构 AGR UNIV HEB.（2）
作者 CHANG QY（2）

Solid phase microextraction using a graphene composite-coated fiber coupled with gas chromatography for the determination of acetanilide herbicides in water samples

ANALYTICAL METHODS

ZHANG GJ, ZANG XH, LI Z, CHANG QY, WANG C, WANG Z

A graphene-coated magnetic nanocomposite for the enrichment of fourteen pesticides in tomato and rape samples prior to their determination by gas chromatography-mass spectrometry

ANALYTICAL METHODS

WANG L, ZANG XH, CHANG QY, WANG C, WANG Z