Application of linear-sweep voltammetry to the determination of nucleic acids using crystal violet as an electrochemical probe

2008 ◽  
Vol 63 (3) ◽  
pp. 265-270 ◽  
Author(s):  
W. Sun ◽  
J. You ◽  
N. Zhao ◽  
K. Jiao
Keyword(s):  
Nucleic Acids ◽  
Crystal Violet ◽  
Linear Sweep Voltammetry ◽  
Linear Sweep ◽  
Electrochemical Probe

Anodic Voltammetric Behavior of Lincomycin and its Electroanalytical Determination in Pharmaceutical Dosage form and Urine at Gold Electrode

2017 ◽  
Vol 231 (5) ◽  
Author(s):  
Jyothi C. Abbar ◽  
Manjunath D. Meti ◽  
Sharanappa T. Nandibewoor
Keyword(s):  
Gold Electrode ◽  
Dosage Form ◽  
Oxidation Process ◽  
Linear Sweep Voltammetry ◽  
Linear Sweep ◽  
Experimental Conditions ◽  
Pharmaceutical Dosage Form ◽  
Antibiotic Drug ◽  
Voltammetric Behavior

AbstractThe anodic voltammetric behavior of an antibiotic drug, lincomycin hydrochloride (LIN) at gold electrode (GE) has been investigated using cyclic and linear sweep voltammetry. The dependence of the current on pH, concentration and scan rate were investigated to optimize the experimental conditions for the determination of lincomycin. The anodic peak was characterized and the process was adsorption-controlled. The number of electrons transferred in the oxidation process was calculated. In the range of 8.0×10

Determination of Rate and Equilibrium Constants for the Reactions between Electron Transfer Mediators and Proteins by Linear Sweep Voltammetry

1997 ◽  
Vol 249 (2) ◽  
pp. 212-218 ◽  
Author(s):  
Vernon D. Parker ◽  
Alisa Roddick ◽  
Lance C. Seefeldt ◽  
Haijiang Wang ◽  
Gang Zheng
Keyword(s):  
Electron Transfer ◽  
Equilibrium Constants ◽  
Linear Sweep Voltammetry ◽  
Linear Sweep

Polarographic determination of azobenzene

1986 ◽  
Vol 51 (1) ◽  
pp. 25-33 ◽  
Author(s):  
Jiří Barek ◽  
Roman Hrnčíř
Keyword(s):  
Detection Limit ◽  
Electrode Surface ◽  
Linear Sweep Voltammetry ◽  
Polarographic Determination ◽  
Hanging Mercury Drop Electrode ◽  
Linear Sweep ◽  
Aqueous Methanol ◽  
Mercury Drop Electrode

Conditions were found for the determination of azobenzene by means of DC, AC, TAST, DP, and FSDP polarography and linear sweep voltammetry on a hanging mercury drop electrode in the medium of aqueous methanol, which ensures a sufficient solubility of azobenzene. In the latter two methods, the detection limit was around 10-8 mol/l; a still lower value could be attained by preliminary accumulation of azobenzene, i.e. adsorption on the electrode surface.

Simultaneous determination of acesulfame-K and aspartame using linear sweep voltammetry and multivariate calibration

2013 ◽  
Vol 106 ◽  
pp. 347-350 ◽  
Author(s):  
G.D. Pierini ◽  
N.E. Llamas ◽  
W.D. Fragoso ◽  
S.G. Lemos ◽  
M.S. Di Nezio ◽  
...  
Keyword(s):  
Simultaneous Determination ◽  
Multivariate Calibration ◽  
Linear Sweep Voltammetry ◽  
Linear Sweep
Sign in / Sign up

Export Citation Format

Share Document