全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Xingxiu Qin , Almojtaba AbdAlkhalig Ahmed Bakheet , Xiashi Zhu
来源:[J].Journal of the Iranian Chemical Society(IF 1.467), 2017, Vol.14 (9), pp.2017-2022Springer
摘要:... Magnetic solid phase extraction coupled with high-performance liquid chromatography for the separation/analysis of congo red (CR) in water and drysaltery was established. Fe3O4@ILs-β-CDCP showed a higher adsorption capacity toward CR. CR was adsorbe...
作者:Elif Tümay Özer , Bilgen Osman , Buse Parlak
来源:[J].Microchemical Journal(IF 2.879), 2020, Vol.154Elsevier
摘要:Abstract(#br)The aim of this study was to develop a solid phase extraction (SPE) method for extraction of eleven organophosphorus pesticides (OPPs) from water samples before gas chromatography-mass spectrometry (GC-MS) analysis. The poly(divinylbenzene-N-methacryloyl-L-tryptop...
作者:HARINATH YAPATI , SREENU BHOGINENI , SURESH CHIRUMAMILLA ...
来源:[J].Journal of Chemical Sciences(IF 1.298), 2016, Vol.128 (5), pp.779-786Springer
摘要:Abstract(#br)The aim of this study was synthesis of a new hybrid material and its application in solid phase extraction of metal ions from environmental samples. The hybrid material was synthesized by grafting 3-aminopropyl trimethoxy silane onto β-zeolite and functionalizi...
作者:Qingxiang Xiao , Atta Rasool , Tangfu Xiao ...
来源:[J].Chemistry Central Journal(IF 1.312), 2018, Vol.12 (1), pp.1-7Springer
摘要:... In this context, a novel method of solid phase extraction (SPE), involving the anion exchange resin AG1-X8, is proposed to separate Tl(I) and Tl(III). In the presence of diethylene triamine pentacetate acid (DTPA), Tl(III) and Tl(I) can be separated by selective adsorption of...
作者:M. Rahiminejad ، S. J. Shahtaheri ، M. R. Ganjali ، A. Rahimi Forushani ، F. Golbabaei
来源:[J].Iranian Journal of Environmental Health Science & Engineering(IF 1.227), 2009, Vol.6 (2), pp.97DOAJ
摘要:... Use of diazinon imprinted polymers such as sorbents in solid phase extraction, is a prominent and novel application area of molecular imprinted polymers. For diazinon extraction, high performance liquid chromatography analysis was demonstrated in this study. During optimizati...
作者:Damien Mooney , Catherine Coxon , Karl G Richards ...
来源:[J].Molecules(IF 2.428), 2019, Vol.24 (10)DOAJ
摘要:... Anthelmintic residues were extracted from unfiltered water samples using polymeric divinylbenzene solid phase extraction (SPE) cartridges, and eluted with methanol: acetone (50:50, v / v ). Purified extracts were concentrated, filtered and injected for UHPLC-MS/MS determinat...
作者:Hassan Sereshti , Maryam Karimi
来源:[J].Journal of the Iranian Chemical Society(IF 1.467), 2014, Vol.11 (4), pp.1129-1136Springer
摘要:Abstract(#br)In the present study, application of Fe 3 O 4 magnetic nanoparticles (MNPs) coated with diethyldithiocarbamate as a solid-phase sorbent for extraction of trace amounts of cadmium (Cd 2+ ) and nickel (Ni 2+ ) ions by the aid of ultrasound was investigated. The analy...
作者:Giorgia La Barbera , Anna Laura Capriotti , Chiara Cavaliere ...
来源:[J].Toxins(IF 2.129), 2017, Vol.9 (4)DOAJ
摘要:... Nevertheless, in the present work, the aim was to propose an easy and effective system for the extraction of six of the main mycotoxins from corn meal and durum wheat flour, i.e., the main four aflatoxins, ochratoxin A, and the mycoestrogen zearalenone. The developed method ...
作者:M. Roushani , Y. M. Baghelani , S. Abbasi ...
来源:[J].Bulletin of the Chemical Society of Ethiopia(IF 0.417), 2016, Vol.30 (2), pp.175-184DOAJ
摘要:... Several factors that may be affected on the solid phase extraction (SPE) process, such as pH, sample volume, flow rate, volume and concentration of eluent were studied and optimized. Linearity was maintained between 0.001–0.1 µg mL−1 for zinc, and 0.001–0.3 µg ...
作者:N. Manousi , B. Gomez-Gomez , Y. Madrid ...
来源:[J].Microchemical Journal(IF 2.879), 2020, Vol.152Elsevier
摘要:Abstract(#br)A novel oxidized graphene oxide (OGO) material was prepared and employed for the dispersive solid phase extraction (d-SPE) of rare earth elements (REEs) in drinking water and nuts followed by inductively coupled plasma mass spectrometry (ICP-MS) determination. The...

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