Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Constantinos K. Zacharis"'
Autor:
Paraskevas D. Tzanavaras, Constantinos K. Zacharis, Anastasios Voulgaropoulos, Georgios Theodoridis, Eftichios A. Kalaitzantonakis
Publikováno v:
Analytica Chimica Acta. 547:98-103
A normal spectrophotometric and a stopped-flow (SF) spectrofluorimetric method have been developed and optimized for the determination of alendronic acid (ALD) in its pharmaceutical formulations. Both methods are automated using the sequential inject
Publikováno v:
Analytica chimica acta. 798
Analytical derivatization either in pre or post column modes is one of the most widely used sample pretreatment techniques coupled to liquid chromatography. In the present review article we selected to discuss the post column derivatization mode for
Autor:
Paraskevas D. Tzanavaras, Constantinos K. Zacharis, Theano D. Karakosta, Demetrius G. Themelis
Publikováno v:
Analytica chimica acta. 795
In this study the development, validation and application of a new chromatographic method for the determination of glutathione (GSH) in wine samples is presented. The separation of the GSH was carried out using a sulfobetaine-based hydrophilic intera
Publikováno v:
Analytica chimica acta. 690(1)
The present study reports the development, validation and application of a new green liquid chromatographic method for the determination of glutathione (GSH) in vegetable samples. In this work we introduce-for the first time-ethyl propiolate (EP) as