scholarly journals Rapid and sensitive determination of doxorubicin in human whole blood by vertically-ordered mesoporous silica film modified electrochemically pretreated glassy carbon electrodes

RSC Advances ◽  
2021 ◽  
Vol 11 (15) ◽  
pp. 9021-9028
Author(s):  
Meifang Wang ◽  
Jing Lin ◽  
Jiawei Gong ◽  
Mingchen Ma ◽  
Hongliang Tang ◽  
...  
Keyword(s):  
Whole Blood ◽  
Medical Diagnosis ◽  
Silica Film ◽  
Carbon Electrodes ◽  
Ordered Mesoporous Silica ◽  
Glassy Carbon Electrodes ◽  
Human Whole Blood ◽  
Ordered Mesoporous ◽  
Sensitive Determination

Direct and accurate detection of doxorubicin (DOX) in unprocessed human whole blood is of vital importance in medical diagnosis and monitoring.

Electrocatalysis and Sensitive Determination of Sudan I at Fe3O4/Graphene Modified Glassy Carbon Electrodes

2013 ◽  
Vol 401-403 ◽  
pp. 775-778
Author(s):  
Su Xing Luo ◽  
Yuan Hui Wu ◽  
Hua Gou
Keyword(s):  
Iron Oxide ◽  
Detection Limit ◽  
Electrochemical Method ◽  
Food Samples ◽  
Carbon Electrodes ◽  
Glassy Carbon Electrodes ◽  
Sudan I ◽  
Anodic Peak Current ◽  
Sensitive Determination

The iron oxide/graphene (Fe3O4/rGO) nanocomposite modified electrode and the electrochemical properties of Sudan I were investigated. It was found the anodic peak current of Sudan I was linear with the concentration of Sudan I from 0.008 μM to 6 μM with a detection limit of 0.0005 μM (S/N=3). The regression equation was: Ipa (μA)=-0.8151-0.9651c (μM), R=0.9934. It was convenient and excellent sensitive electrochemical method for Sudan I determination. This electrochemical method was successfully applied to determine Sudan I in food samples.

scholarly journals Highly sensitive determination of tetracycline in chicken meat and eggs using AuNP/ MWCNT-modified glassy carbon electrodes

Heliyon ◽  
2019 ◽  
Vol 5 (7) ◽  
pp. e02147 ◽  
Author(s):  
Shirley Palisoc ◽  
Pietro Gene De Leon ◽  
Aubrey Alzona ◽  
Lotis Racines ◽  
Michelle Natividad
Keyword(s):  
Glassy Carbon ◽  
Chicken Meat ◽  
Carbon Electrodes ◽  
Glassy Carbon Electrodes ◽  
Highly Sensitive ◽  
Sensitive Determination ◽  
Meat And Eggs

Fast one-step fabrication of a vertically-ordered mesoporous silica-nanochannel film on graphene for direct and sensitive detection of doxorubicin in human whole blood

2020 ◽  
Vol 8 (21) ◽  
pp. 7113-7119 ◽  
Author(s):  
Fei Yan ◽  
Jie Chen ◽  
Qifan Jin ◽  
Huaxu Zhou ◽  
Ajabkhan Sailjoi ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Whole Blood ◽  
Sensitive Detection ◽  
Ordered Mesoporous Silica ◽  
Human Whole Blood ◽  
Electrodeposition Method ◽  
Ordered Mesoporous ◽  
One Step

A vertically-ordered silica-nanochannel film on graphene was prepared by a one-step electrodeposition method for antifouling detection in human whole blood.

Electrochemical Detection of Lead Ions with Ordered Mesoporous Silica–Modified Glassy Carbon Electrodes

2020 ◽  
Vol 231 (5) ◽  
Author(s):  
Nicoleta Cotolan ◽  
Liana Maria Mureşan ◽  
Andrea Salis ◽  
Lucian Barbu-Tudoran ◽  
Graziella Liana Turdean
Keyword(s):  
Mesoporous Silica ◽  
Electrochemical Detection ◽  
Glassy Carbon ◽  
Lead Ions ◽  
Carbon Electrodes ◽  
Ordered Mesoporous Silica ◽  
Glassy Carbon Electrodes ◽  
Ordered Mesoporous

scholarly journals Glassy Carbon Electrodes Modified with Ordered Mesoporous Silica for the Electrochemical Detection of Cadmium Ions

ACS Omega ◽  
2019 ◽  
Vol 4 (1) ◽  
pp. 1410-1415 ◽  
Author(s):  
Ana-Maria Sacara ◽  
Federica Pitzalis ◽  
Andrea Salis ◽  
Graziella Liana Turdean ◽  
Liana Maria Muresan
Keyword(s):  
Mesoporous Silica ◽  
Electrochemical Detection ◽  
Glassy Carbon ◽  
Carbon Electrodes ◽  
Ordered Mesoporous Silica ◽  
Glassy Carbon Electrodes ◽  
Cadmium Ions ◽  
Ordered Mesoporous

Ultrasensitive Electrochemical Determination of Phosphate in water by Hydrophilic TiO2 modified Glassy Carbon Electrodes

2021 ◽  
Author(s):  
Yan Jin ◽  
Tong QI ◽  
Yuqing Ge ◽  
Jin Chen ◽  
Li juan Liang ◽  
...  
Keyword(s):  
Differential Pulse Voltammetry ◽  
Glassy Carbon ◽  
Differential Pulse ◽  
Electrochemical Determination ◽  
Carbon Electrodes ◽  
Glassy Carbon Electrodes ◽  
Time Differential ◽  
Pulse Voltammetry ◽  
First Time

In this paper, ultrasensitive electrochemical determination of phosphate in water is achieved by hydrophilic TiO2 modified glassy carbon electrodes for the first time. Differential pulse voltammetry (DPV) method is proposed...

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