国家/地区
关键词 PRECONCENTRATION（6）
出版物 MICROCHEMICAL JOURN.（2）
出版时间 2020（6）
机构
作者

Ultrasound-assisted dispersive micro-solid phase extraction using molybdenum disulfide supported on reduced graphene oxide for energy dispersive X-ray fluorescence spectrometric determination of chromium species in water

MICROCHIMICA ACTA

PYTLAKOWSKA K, KOCOT K, PILCH M, ZUBKO M

Magnetic solid-phase extraction and pre-concentration of 17 beta-estradiol and 17 alpha-ethinylestradiol in tap water using maghemite-graphene oxide nanoparticles and determination via HPLC with a fluorescence detector

MICROCHEMICAL JOURNAL

FERREIRA FN, BENEVIDES AP, CESAR DV, LUNA AS, DE GOIS JS

A simple determination of trace mercury concentrations in natural waters using dispersive Micro-Solid phase extraction preconcentration based on functionalized graphene nanosheets

MICROCHEMICAL JOURNAL

DUVAL B, GREDILLA A, DE VALLEJUELO SFO, TESSIER E, AMOUROUX D, DE DIEGO A

Hybrid ionic liquid-3D graphene-Ni foam for on-line preconcentration and separation of Hg species in water with atomic fluorescence spectrometry detection

TALANTA

SOTOLONGO AC, MESSINA MM, IBANEZ FJ, WUILLOUD RG

A Graphene Oxide-Based Composite for Solid-Phase Extraction of Carbamate Pesticides from Vegetables

FOOD ANALYTICAL METHODS

GAO T, WANG JT, WU QH, WANG C, WANG Z

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