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作者:Mahmoud Amouzadeh Tabrizi , Mojtaba Shamsipur , Reza Saber ...
来源:[J].Electrochimica Acta(IF 3.777), 2017, Vol.246, pp.1147-1154
摘要:Abstract(#br)Herein, a flow injection amperometric aptasensor was developed for the determination of adenocarcinoma gastric cell (AGS) cancer cells in presence of hydrogen peroxide (H 2 O 2 ). For this purpose, the aptamer/gold-core and silver-shell (Au@Ag) nanoparticles were ...
作者:Jaromir (Jarda) Ruzicka
来源:[J].Talanta(IF 3.498), 2018, Vol.176, pp.437-443
摘要:Abstract(#br)Automation of reagent based assays, by means of Flow Injection (FI), is based on sample processing, in which a sample flows continuously towards and through a detector for quantification of the target analyte. The Achilles heel of this methodology, the legacy of ...
作者:Mariko Hatta , Christopher I. Measures , Jaromir (Jarda) Ruzicka
来源:[J].Talanta(IF 3.498), 2018, Vol.178, pp.698-703
摘要:Abstract(#br)Automation of reagent based assays by Flow Injection is based on sample processing, in which a sample flows continuously towards and through a detector for monitoring of its components. There are three drawbacks to using this approach. The constant continuous forward...
作者:M. Parent , H. Vanhoe , L. Moens ...
来源:[J].Analytica Chimica Acta(IF 4.387), 1996, Vol.320 (1), pp.1-10
摘要:Abstract(#br)In this paper the coupling of a flow injection system to an inductively coupled plasma mass spectrometer using thermospray nebulization for the determination of platinum is evaluated. The results are compared with pneumatic nebulization. The flow injection system pr...
作者:Terence J Cardwell , Melinda J Christophersen
来源:[J].Analytica Chimica Acta(IF 4.387), 2000, Vol.416 (1), pp.105-110
摘要:Abstract(#br)A new flow injection method is described for the simultaneous determination of ascorbic acid (AA) and sulfur dioxide in red and white wines and various fruit juices. The flow injection manifold consists of a dual channel amperometric detection system, where AA is ...
作者:S. Morais , M.I. Alcaina-Miranda , F. Lázaro ...
来源:[J].Analytica Chimica Acta(IF 4.387), 1997, Vol.353 (2), pp.245-254
摘要:... Commercially available and home-made membranes with different chemical composition were tested by using a flow injection manifold. Polyetherimide-composed membranes (PEI) were selected because they showed a high dialysing yield and analytical signal, low blank signal and abs...
作者:D Narinesingh , S Saroop , T.T Ngo
来源:[J].Analytica Chimica Acta(IF 4.387), 1997, Vol.354 (1), pp.189-196
摘要:Abstract(#br)A fluorimetric flow injection method is described for the quantitation of cyanide ions in aqueous media. The method is based on the isoindole fluorogenic adduct formed when o -phthalaldehyde reacts with taurine in the presence of CN − ions. Under optimized flow injection...
作者:Spas D. Kolev , Christopher W.K. Chow , David E. Davey ...
来源:[J].Analytica Chimica Acta(IF 4.387), 1995, Vol.309 (1), pp.293-299
摘要:Abstract(#br)A fully computerized flow injection (FI) manifold with a peristaltic pump allowing periodic alternation of the flow direction and incorporating a detector system capable of performing potentiometric stripping analysis (PSA) is outlined. The measuring technique has ...
作者:Raúl González-Domínguez , Tamara García-Barrera , José Luis Gómez-Ariza
来源:[J].Talanta(IF 3.498), 2015, Vol.131, pp.480-489
摘要:... This work considers the development of a novel analytical approach based on flow injection analysis and atmospheric pressure photoionization mass spectrometry for rapid metabolic screening of serum samples. Several experimental parameters were optimized, such as type of dopa...
作者:Ding-Shuai Xue , Guo-Ju Chen , Ben-Xun Su ...
来源:[J].Microchemical Journal(IF 2.879), 2020, Vol.155
摘要:... Subsequently, a spectrophotometric flow injection analysis (FIA) system was employed to automate the determination. As a result, a facile, reliable, and accurate analytical procedure was obtained, and both the sample and reagent consumption were reduced compared with tradit...

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