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Determination of sildenafil and vardenafil by capillary zone electrophoresis using capacitively coupled contactless conductivity detection
(2013-04-21)
A method based on capillary electrophoresis with capacitively coupled contactless conductivity detection (CE-C4D) for determination of two important phosphodiesterase type-5 inhibitors (sildenafil and vardenafil) is ...
Indirect determination of chloride and sulfate ions in alcohol fuel by capillary electrophoresis
(Springer, 2004-09-01)
A capillary zone electrophoresis method using indirect UV detection for the analysis of chloride and sulfate in alcohol fuel samples was developed. The anions were analyzed in less than 3 min using an electrolyte containing ...
Determination of fluoroacetate and fluoride in blood serum by capillary zone electrophoresis using capacitively coupled contactless conductivity detection
(Wiley-Blackwell, 2011-04-01)
Fluoroacetate is a highly toxic species naturally found in plants and in commercial products (compound 1080) for population control of several undesirable animal species. However, it is non-selective and toxic to many other ...
Functional characterization and target discovery of glycoside hydrolases from the digestome of the lower termite Coptotermes gestroi
(Biomed Central Ltd., 2011-11-14)
Background: Lignocellulosic materials have been moved towards the forefront of the biofuel industry as a sustainable resource. However, saccharification and the production of bioproducts derived from plant cell wall biomass ...
Biochemical Analysis and Decomposition Products of Indocyanine Green in Relation to Solvents, Dye Concentrations and Laser Exposure
(Karger, 2013-01-01)
Purpose: To investigate pH, ions, osmolarity and precipitation of indocyanine green (ICG), as well as the profile of ICG decomposition products (DPs) after laser exposure and the interaction with quenchers. Methods: ICG ...
Desenvolvimento de metodologia para especiação de cromo em amostras de águas por eletroforese capilar de zona
(Associação Sergipana de Ciências, 2014)