Electroanalytical Monitoring of Glutathione in Biological Fluids Using Novel Pt/SWCNTs-Ionic Liquid Amplified Sensor

2022 ◽  
Author(s):  
Firouzeh Hassani Moghadam ◽  
Mohammad A. Taher ◽  
Hamid Agheli
Keyword(s):  
Ionic Liquid ◽  
Biological Fluids

Application of an ionic-liquid combined with ultrasonic-assisted dispersion ofgold nanoparticles for micro-solid phase extraction of unmetabolized pyridoxine and folic acid in biological fluids prior to high-performance liquid chromatography

RSC Advances ◽  
2015 ◽  
Vol 5 (86) ◽  
pp. 70064-70072 ◽  
Author(s):  
Fahimeh Zare ◽  
Mehrorang Ghaedi ◽  
Ali Daneshfar
Keyword(s):  
Aqueous Solution ◽  
Gold Nanoparticles ◽  
Ionic Liquid ◽  
High Performance ◽  
Solid Phase ◽  
Biological Fluids ◽  
Ultrasonic Waves ◽  
Phase Extraction ◽  
Au Nps ◽  
Ultrasonic Assisted

A facile and efficient protocol was suggested for the synthesis of gold nanoparticles (Au NPs) and their subsequent transfer to aqueous solution using 1-hexyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide, following vigorous shaking with ultrasonic waves.

Ionic Liquids, Microextraction Methods and Capillary Electrophoresis in Biomedical Research

2020 ◽  
Vol 17 ◽  
Author(s):  
Natalia Miękus ◽  
Martyna Ceraficka ◽  
Marta Chyła ◽  
Aleksandra Durska ◽  
Tomasz Bączek
Keyword(s):  
Ionic Liquid ◽  
Capillary Electrophoresis ◽  
Biomedical Research ◽  
Drug Targets ◽  
Biological Fluids ◽  
Tissue Samples ◽  
Analytical Strategies ◽  
Life Threatening ◽  
Speed Up ◽  
Analytical Approaches

Abstract:: The review aims to present the importance of implementing microextraction-, capillary electrophoresis- and ionic liquid-based approaches in biomedical research. These analytical strategies could improve the biochemical diagnosis of various life-threatening diseases, aid in the search for therapeutic agents and the discovery of drug targets and could be used when designing newer, safer medicinal products. All the proposed analytical approaches meet the requirements of “green chemistry”-based methods, which is relevant nowadays in view of the pollution of the Earth becoming a serious problem. The review is divided into three main sections, and biomedical examples of the application of each presented approach are discussed. It is assumed that the undoubted advantages of ionic liquid-, microextraction- and capillary electrophoresis-based methods will speed up their use in the study of various clinically important analytes from different biological fluids and tissue samples.

Soft ionic liquid based resistive memory characteristics in a two terminal discrete polydimethylsiloxane cylindrical microchannel

2020 ◽  
Vol 8 (38) ◽  
pp. 13368-13374
Author(s):  
Muhammad Umair Khan ◽  
Gul Hassan ◽  
Jinho Bae
Keyword(s):  
Ionic Liquid ◽  
Acrylic Acid ◽  
Sodium Hydroxide ◽  
Sodium Salt ◽  
Resistive Memory ◽  
Cylindrical Microchannel ◽  
Memory Characteristics ◽  
Poly Acrylic Acid

This paper proposes a novel soft ionic liquid (IL) electrically functional device that displays resistive memory characteristics using poly(acrylic acid) partial sodium salt (PAA-Na+:H2O) solution gel and sodium hydroxide (NaOH) in a thin polydimethylsiloxane (PDMS) cylindrical microchannel.

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