Critical Reviews in Analytical ChemistryHorvai G, Pungor E (1989) Electrochemical detectors in HPLC and ion chromatography. Crit Rev Anal Chem 21:1-28Horvai, G. & Pungor, E. (1989) Electrochemical detectors in HPLC and ion chromatography. CRC Critical Reviews in Analytical Chemistry, 21, 1...
Electrochemical Detectors Introduction The technique o HPLC with electrochemical (EC) detection is both selective and sensitive, making it an ideal tool to measure low levels o analytes in complex matrices. Our EC detectors are extremely fexible and can be operated in a variety o unique modes, ...
High-Performance Liquid Chromatography (HPLC) How-to Series Expand or collapse child collections of High-Performance Liquid Chromatography (HPLC) How-to Series HPLC Detectors Expand or collapse child collections of HPLC Detectors 2414 RI Detector 2420 ELS Detector 2424 ELS Detector 2475 Fluoresce...
Micromachined Electrophoresis Chips with Electrochemical Detectors for Analysis of... Develops a capillary electrophoresis (CE) microsystem with amperometric detection. Uses of CE chips in electrochemical detection; Characterization and alig... Hilmi,Abdelkader,Luong,... - 《Environmental Science & Technolog...
It was possible to identify and to determine fifteen different drugs in the same chromatographic run in 50 min. The method was tentatively applied to the determination of drugs in extracts of human hair. 展开 关键词: Electrochemical detector Detectors, LC Drugs, illicit ...
In the literature, a large number of analytical methods have been developed to determine EDCs in a variety of real-life samples have been and most of them are based on LC, HPLC, GC, LC/MS, HPLC/MS and GC/MS. All of them can give satisfactory results with good precision, low ...
Mayer Aptamer modules as sensors and detectors Acc. Chem. Res., 44 (12) (2011), pp. 1349-1358, 10.1021/ar2000293 Google Scholar [52] H. Yoo, H. Jo, S.S. Oh Detection and beyond: challenges and advances in aptamer-based biosensors Materials Advances, 1 (8) (2020), pp. 2663-...
High angle annular dark field (HAADF) and annular bright field (ABF) detectors were used simultaneously, where the collection semi angles were varied respectively between 68 and 180 mrad and between 10 and 16 mrad. The elemental compositions of the samples were determined through energy-dispersive ...
inSarafloxacinDanofloxacinHPLCElectrochemicaldetectionChickentissuesabstractAselectivemethodbasedonhigh-performanceliquidchromatographywithelectrochemicaldetection(HPLC-ECD)hasbeendevelopedtoenablesimultaneousdeterminationofthreefluoroquinolones(FQs),namelydanofloxacin(DANO),difloxacin(DIFLO)andsarafloxacin(...
Therefore, it is desirable to reduce background currents and increase the sensitivity of EC detectors. It is also desirable to enhance the separation efficiency of CE systems. SUMMARY In one aspect, the invention features an electrochemical detector. The detector comprises first and second channels ...