In-tube electrochemically controlled solid phase microextraction of amitriptyline, imipramine and chlorpromazine from human plasma by using an indole-thiophene copolymer nanocomposite

Alidoust, Mina; Seidi, Shahram; Rouhollahi, Ahmad; Shanehsaz, Maryam

doi:10.1007/s00604-017-2258-4

Cited by 31 publications

(7 citation statements)

References 27 publications

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“…In the majority of the in-tube SPME applications, acetonitrile has been employed to facilitate protein precipitation in plasma samples [33][34][35]80,83,86,103,125,[134][135][136][137][138]. Alternatively pure methanol [121,140,141], 1% acetic acid in acetonitrile [79], or mixtures of acetonitrile/methanol 90/10 v/v have been also utilized for this purpose [139]. Moreover, some approaches followed the direct dilution of plasma samples in 0.1 % v/v aqueous formic acid solution [37,46], 1 % v/v aqueous acetic acid solution [40,78,93,144], phosphate buffer [60,66,88,143], or a mixture of phosphate buffer/acetonitrile 90/10 v/v [62] and phosphate buffer/methanol 95/5 v/v [85].…”

Section: Plasma and Serummentioning

confidence: 99%

“…A group of three tricyclic antidepressants-amitriptyline, imipramine, and chlorpromazine-were determined using electrochemically controlled in-tube SPME [140]. A single compartment equipped with three electrodes was utilized to carry out the electrocopolymerization of a poly(In-Co-Th) material in the inner surface of the SPME capillary.…”

Section: Plasma and Serummentioning

confidence: 99%

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Bioanalytical HPLC Applications of In-Tube Solid Phase Microextraction: A Two-Decade Overview

2020

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In-tube solid phase microextraction is a cutting-edge sample treatment technique offering significant advantages in terms of miniaturization, green character, automation, and preconcentration prior to analysis. During the past years, there has been a considerable increase in the reported publications, as well as in the research groups focusing their activities on this technique. In the present review article, HPLC bioanalytical applications of in-tube SPME are discussed, covering a wide time frame of twenty years of research reports. Instrumental aspects towards the coupling of in-tube SPME and HPLC are also discussed, and detailed information on materials/coatings and applications in biological samples are provided.

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Section: Plasma and Serummentioning

confidence: 99%

Section: Plasma and Serummentioning

confidence: 99%

Bioanalytical HPLC Applications of In-Tube Solid Phase Microextraction: A Two-Decade Overview

2020

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“…Therefore, the excellent extraction materials are very important to promote the development of in‐tube SPME. A variety of extraction materials have been researched, such as polymers , carbon materials , aerogels , and nanomaterials .…”

Section: Introductionmentioning

confidence: 99%

“…A poly(indole‐ co ‐thiophene) nanocomposite coating was deposited on the internal surface of a stainless steel tube by electropolymerization. The tube coupled to HPLC was applied for on‐line electrochemically controlled extraction of the antidepressant drugs containing amitriptyline, imipramine, and chlorpromazine . Superparamagnetic silica nanoparticles were used as a coating of extraction tube to determine triazines in water samples in combination with capillary LC and the satisfactory results were obtained .…”

Section: Introductionmentioning

confidence: 99%

Nano‐MoO₃ for highly selective enrichment of polycyclic aromatic hydrocarbons in in‐tube solid‐phase microextraction

Han

Feng

et al. 2019

J of Separation Science

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Nano‐molybdenum trioxide was prepared from nano‐molybdenum disulfide by simple firing in muffle furnace. Nano‐molybdenum trioxide was used as the extraction coating on the stainless steel wire. Four wires were filled in a polyetheretherketone tube to get an extraction tube. The tube was connected to the six‐port valve of a high performance liquid chromatograph, and the online analysis system was constructed. Extraction selectivity of the tube for different types of compounds, including polycyclic aromatic hydrocarbons, plasticizers, estrogens, anilines and neonicotinoids, was studied. Good enrichment ability for polycyclic aromatic hydrocarbons, but the extraction efficiency of others was not satisfactory. Using eight polycyclic aromatic hydrocarbons as the targets, an analytical method was established after optimizing main factors such as sampling volume, sampling rate, methanol content, and desorption time. The established method exhibited wide linear range to 0.016–20.00 μg/L and low limits of detection to 0.005 μg/L, and the enrichment factors can be up to 2443. The method was applied to the detection of trace polycyclic aromatic hydrocarbons in tap water and river water, and a good recovery was obtained. The tube showed good durability and chemical stability, and it still remained good extraction effect after more than 140 run.

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“…Before 2008, protein precipitation, dilution, liquid-liquid extraction (LLE) and solid-phase extraction (SPE) were the most common sample preparation techniques for the analysis of biological matrices [1]. Novel techniques such as solid phase microextraction (SPME) [24], liquid phase microextraction (LPME) [4], extraction with QuEChERS [25], magnetic solid phase extraction (MSPE) [26], etc. have been recently applied to sample preparation of biological fluids.…”

Section: Introductionmentioning

confidence: 99%

Applications of Gas Chromatography for the Analysis of Tricyclic Antidepressants in Biological Matrices

Manousi

Samanidou

2019

Separations

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Tricyclic antidepressant drugs (TCAs) are a main category of antidepressants, which are until today widely used for the treatment of psychological disorders due to their low cost and their high efficiency. Therefore, there is a great demand for method development for the determination of TCAs in biofluids, especially for therapeutic drug monitoring. Gas chromatography (GC) was the first chromatographic technique implemented for this purpose. With the recent development in the field of sample preparation, many novel GC applications have been developed. Herein, we aim to report the recent application of GC for the determination of tricyclic antidepressants in biofluids. Emphasis is given to novel extraction techniques and novel materials used for sample preparation.

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In-tube electrochemically controlled solid phase microextraction of amitriptyline, imipramine and chlorpromazine from human plasma by using an indole-thiophene copolymer nanocomposite

Cited by 31 publications

References 27 publications

Bioanalytical HPLC Applications of In-Tube Solid Phase Microextraction: A Two-Decade Overview

Bioanalytical HPLC Applications of In-Tube Solid Phase Microextraction: A Two-Decade Overview

Nano‐MoO₃ for highly selective enrichment of polycyclic aromatic hydrocarbons in in‐tube solid‐phase microextraction

Applications of Gas Chromatography for the Analysis of Tricyclic Antidepressants in Biological Matrices

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In-tube electrochemically controlled solid phase microextraction of amitriptyline, imipramine and chlorpromazine from human plasma by using an indole-thiophene copolymer nanocomposite

Cited by 31 publications

References 27 publications

Bioanalytical HPLC Applications of In-Tube Solid Phase Microextraction: A Two-Decade Overview

Bioanalytical HPLC Applications of In-Tube Solid Phase Microextraction: A Two-Decade Overview

Nano‐MoO3 for highly selective enrichment of polycyclic aromatic hydrocarbons in in‐tube solid‐phase microextraction

Applications of Gas Chromatography for the Analysis of Tricyclic Antidepressants in Biological Matrices

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Nano‐MoO₃ for highly selective enrichment of polycyclic aromatic hydrocarbons in in‐tube solid‐phase microextraction