Buscar
Mostrando ítems 1-10 de 579
Electrochemical reduction and cathodic stripping voltammetric determination of clotrimazole
(Soc Brasileira Quimica, 2001-01-01)
The reduction of clotrimazole at a mercury electrode, in phosphate buffer, pH>6, involves a reversible one-electron process. The electrochemical process presents a large contribution from adsorption effects. For the ...
Aspects of cathodic stripping voltammetry at the hanging mercury drop electrode and in non-mercury disposable sensors
(Wiley-Blackwell, 2000-10-01)
Cathodic stripping voltammetry (CSV) and accumulation at the hanging mercury drop electrode are reviewed briefly. Proposals in a recent IUPAC technical report are considered. Three recent developments in CSV are discussed: ...
Determination of Mg (II) in biodiesel by adsorptive stripping voltammetry at a mercury film electrode in the presence of sodium thiopentone
(2013-01-01)
A mercury film electrode was used to determine Mg (II) in biodiesel by adsorptive stripping voltammetry in presence of sodium thiopentone. A linear response was obtained for Mg (II) in the concentration range of 6.0 × 10-7 ...
Aspects of cathodic stripping voltammetry at the hanging mercury drop electrode and in non-mercury disposable sensors
(Wiley-Blackwell, 2000-10-01)
Cathodic stripping voltammetry (CSV) and accumulation at the hanging mercury drop electrode are reviewed briefly. Proposals in a recent IUPAC technical report are considered. Three recent developments in CSV are discussed: ...
Aspects of cathodic stripping voltammetry at the hanging mercury drop electrode and in non-mercury disposable sensors
(2000-12-16)
Cathodic stripping voltammetry (CSV) and accumulation at the hanging mercury drop electrode are reviewed briefly. Proposals in a recent IUPAC technical report are considered. Three recent developments in CSV are discussed: ...
Electrochemical reduction and cathodic stripping voltammetric determination of clotrimazole
(Sociedade Brasileira de Química, 2001-04-01)
Clotrimazol é reduzido em eletrodo de mercúrio em tampão fosfato pH > 6 através de um processo reversível de um elétron. O processo eletródico apresenta forte efeito de adsorção, o qual pode ser minimizado na presença de ...
Electrochemical reduction and cathodic stripping voltammetric determination of clotrimazole
(Sociedade Brasileira de Química, 2001-04-01)
Clotrimazol é reduzido em eletrodo de mercúrio em tampão fosfato pH > 6 através de um processo reversível de um elétron. O processo eletródico apresenta forte efeito de adsorção, o qual pode ser minimizado na presença de ...