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作者:Watla-iad Kanchana , Tadao Sakai , Norio Teshima ...
来源:[J].Analytica Chimica Acta(IF 4.387), 2007, Vol.604 (2), pp.139-146
摘要:Abstract(#br)A new sequential injection (SI) system with spectrophotometric detections has been developed for successive determination of protein and glucose. The protein assay is based on ion-association of protein with tetrabromophenolphthalein ethyl ester (TBPE) in the presen...
作者:Kraingkrai Ponhong , Norio Teshima , Kate Grudpan ...
来源:[J].Talanta(IF 3.498), 2015, Vol.133, pp.71-76
摘要:Abstract(#br)A novel four-channel simultaneous injection effective mixing flow analysis (SIEMA) system has been assembled for successive determination of bilirubin and creatinine in urinary samples. The chemical variables and physical parameters in the flow system were optim...
作者:Alejandro Ayala Quezada , Keisuke Ohara , Nuanlaor Ratanawimarnwong ...
来源:[J].Talanta(IF 3.498), 2015, Vol.144, pp.844-850
摘要:Abstract(#br)An automated stopped-in-loop flow analysis (SILFA) system is proposed for the successive catalytic determination of vanadium and iron. The determination of vanadium was based on the p -anisidine oxidation by potassium bromate in the presence of Tiron as an activ...
作者:J.P. Rozelot , S. Godier
来源:[J].Advances in Space Research(IF 1.183), 2002, Vol.29 (12), pp.2089-2092
摘要:Abstract(#br)Despite its great importance for solar physics, mainly in the fields of solar fundamental astrometry, helioseismology, planetary motions and relativistic effects, the successive zonal harmonics of the Sun still remain elusive and subject to some controversy. Direct o...
作者:Xinguo Wu , Ruxiu Cai , Lin Zhang ...
来源:[J].Analytica Chimica Acta(IF 4.387), 2001, Vol.448 (1), pp.257-263
摘要:Abstract(#br)A simultaneous kinetic determination method based on detecting the final product in successive reactions is proposed. The method is carried out by measurement of the rate at two points during the course of the successive reactions and is, therefore, referred to as ...
作者:Rochele S. Picoloto , Michele S. Enders , Morgana Doneda ...
来源:[J].Talanta(IF 3.498), 2018
摘要:Abstract(#br)A new strategy based on successive digestion by microwave-induced combustion (MIC) in the same reaction vessel with a single absorbing solution was proposed. As a proof of concept, F was determined in seafood digests by ion-selective electrode (ISE). Samples were ...
作者:Maha M. Abdelrahman , Eglal A. Abdelaleem
来源:[J].Journal of Saudi Chemical Society(IF 1.288), 2016, Vol.20, pp.S153-S160
摘要:Abstract(#br)Two sensitive, selective and precise stability indicating methods for the determination of isopropamide iodide (ISO), trifluoperazine hydrochloride (TPZ) and trifluoperazine oxidative degradate (DEG) were developed and validated. Method A is a successive derivativ...
作者:Tomás Pérez-Ruiz , Carmen Martı́nez-Lozano , Virginia Tomás ...
来源:[J].Talanta(IF 3.498), 2002, Vol.58 (5), pp.987-994
摘要:Abstract(#br)Flow injection configurations were developed for the individual determination of l -cysteine and l -cystine and for the mixture of both analytes. The method is based on the reaction of l -cysteine with tris(2,2′-bipyridyl) ruthenium (II) and peroxydisulphate und...
作者:Vitoria H. Cauduro , Morgana Doneda , Juliano S. Barin ...
来源:[J].Microchemical Journal(IF 2.879), 2019, Vol.147, pp.239-244
摘要:Abstract(#br)This study demonstrates the feasibility of successive digestions as a strategy for Br and I pre-concentration and ultra-trace determination by ion chromatography and plasma-based spectrometric techniques. Digestion and pre-concentration steps were performed by usi...
作者:Maha M. Abdelrahman , Eglal A. Abdelaleem
来源:[J].Journal of Saudi Chemical Society(IF 1.288), 2016, Vol.20 (S1), pp.S153-S160
摘要:Two sensitive, selective and precise stability indicating methods for the determination of isopropamide iodide (ISO), trifluoperazine hydrochloride (TPZ) and trifluoperazine oxidative degradate (DEG) were developed and validated. Method A is a successive derivative ratio spectro...

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