Teresa Cecchi: Ion-pair chromatography and related techniques
نویسندگان
چکیده
منابع مشابه
Teresa Cecchi: Ion-pair chromatography and related techniques
Book’s topic Most of the analytes determined by chromatographic techniques are polar or charged ones; therefore, there is a great need to improve final separation results because normal or reversed phase modes are lacking in selectivity. Ion-pair chromatography (IPC) is a great solution for these drawbacks. The subject of the book is therefore very interesting for chromatographers working with ...
متن کاملIon-Pair Chromatography
phase together with a counterion. Schurig V (1984) Gas chromatographic separation of enantiomers on optically active stationary phases. Angewarde Chemie International Edition English 23: 747}765. Schurig V (1994) Enantiomer separation by gas chromatography on chiral stationary phases. Journal of Chromatography 666: 111}129. Schurig V and Nowotny H-P (1990) Gas chromatographic separation of enan...
متن کاملThiocyanate determination by ion pair chromatography
Department of Analytical and Environmental Chemistry, Vilnius University, Naugarduko 24, LT-03225 Vilnius, Lithuania A simple and rapid ion pair chromatographic method has been developed for the determination of thiocyanate. Separation was carried out on a 25 cm × 4.6 mm Ascentis C18 column (5 μm particle size) with a mobile phase containing 2 mmol/l tetrabutylammonium (TBA)-phosphate (pH 6.5) ...
متن کاملIon-pair chromatography of inositol polyphosphates with N-methylimipramine.
A novel counter-ion, N-methylimipramine, was synthesized and utilized in the separation of inositol phosphates by ion-pair chromatography. The structural identity of the counter-ion was documented by nuclear magnetic resonance spectroscopy. This counter-ion was capable of resolving inositol phosphates isocratically by reversed-phase high-performance liquid chromatography. Solvent polarity and i...
متن کاملMethods Development Using Ion-Pair Chromatography with Suppressed Conductivity Detection
INTRODUCTION Mobile-phase ion chromatography (MPIC) is a technique that combines ion-pair chromatography with suppressed conductivity detection. Ion-pair chromatography is commonly used in combination with UV detection, in which case it is referred to as reversedphase ion-pair chromatography (RPIPC). MPIC has the advantage of using conductivity detection, which serves as a universal detection m...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Analytical and Bioanalytical Chemistry
سال: 2012
ISSN: 1618-2642,1618-2650
DOI: 10.1007/s00216-012-5945-3