"41" . "mass spectrometry; chiral analysis of amino acids; kinetic method; flow injection analysis; HPLC/MS"@en . . "DE - Spolkov\u00E1 republika N\u011Bmecko" . . "Chiral analysis is an important task of analytical chemistry. Besides separation techniques, mass spectrometry can be applied in this field. One mass spectrometric approach is based on Cooks' kinetic method. The method was successfully applied in a static system in which the concentration of the analyte as well as the chiral selector solution was constant during the experiment. The application of the kinetic method in dynamic systems (changing concentration of analyte) is presented. Such systems allow the speeding up of the analytical process (flow injection analysis (FIA)) or the use of the kinetic method for chiral detection after liquid chromatographic separation. The influence of the concentration of the components of the chiral selector solution as well as its flow rate on the recognition of enantiomers was evaluated. A new procedure for correction for the differences between ratio of enantiomers in the liquid phase and their observed ratio in the gas phase is also described. A significant" . "RIV/61989592:15310/06:00003364!RIV10-MSM-15310___" . "Chiral analysis by mass spectrometry using the kinetic method in flow systems"@en . . "468589" . "Bedn\u00E1\u0159, Petr" . "15310" . "[20C512100A5F]" . "\u0160ev\u010D\u00EDk, Juraj" . . . . . "Chiral analysis by mass spectrometry using the kinetic method in flow systems"@en . "Fry\u010D\u00E1k, Petr" . "1076-5174" . . "Chiral analysis is an important task of analytical chemistry. Besides separation techniques, mass spectrometry can be applied in this field. One mass spectrometric approach is based on Cooks' kinetic method. The method was successfully applied in a static system in which the concentration of the analyte as well as the chiral selector solution was constant during the experiment. The application of the kinetic method in dynamic systems (changing concentration of analyte) is presented. Such systems allow the speeding up of the analytical process (flow injection analysis (FIA)) or the use of the kinetic method for chiral detection after liquid chromatographic separation. The influence of the concentration of the components of the chiral selector solution as well as its flow rate on the recognition of enantiomers was evaluated. A new procedure for correction for the differences between ratio of enantiomers in the liquid phase and their observed ratio in the gas phase is also described. A significant"@en . . "Lemr, Karel" . "Z(MSM6198959216)" . "Journal of Mass Spectrometry" . "5"^^ . . . "RIV/61989592:15310/06:00003364" . "5"^^ . "8"^^ . . . . "Chiral analysis by mass spectrometry using the kinetic method in flow systems" . "4" . "Chiral analysis by mass spectrometry using the kinetic method in flow systems" . . . . . "Ranc, V\u00E1clav" . . . .