国家/地区 Iran（2）
关键词 PRECONCENTRATION（2）
出版物
出版时间
机构 SEMNAN UNIV（2）
作者 LOTFI Z（2）

Covalently bonded dithiocarbamate-terminated hyperbranched polyamidoamine polymer on magnetic graphene oxide nanosheets as an efficient sorbent for preconcentration and separation of trace levels of some heavy metal ions in food samples

JOURNAL OF FOOD MEASUREMENT CHARACTERIZATION

LOTFI Z, MOUSAVI HZ, SAJJADI SM

Nitrogen doped nano porous graphene as a sorbent for separation and preconcentration trace amounts of Pb, Cd and Cr by Ultrasonic assisted in-syringe dispersive micro solid phase extraction

APPLIED ORGANOMETALLIC CHEMISTRY

LOTFI Z, MOUSAVI HZ, SAJJADI SM