Determination of Polychlorinated Biphenyls in Water Using Gas Chromatography–Mass Spectrometry with Extractive Freezing-Out of Analytes DOI

T. A. Chervonnaya,

T. N. Musorina,

З. А. Темердашев

et al.

Inorganic Materials, Journal Year: 2024, Volume and Issue: 60(3), P. 342 - 347

Published: March 1, 2024

Language: Английский

Advanced materials in sorbent-based analytical sample preparation DOI

Elham Torabi,

Abbas Abdar,

Nahid Lotfian

et al.

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 506, P. 215680 - 215680

Published: Feb. 13, 2024

Language: Английский

Citations

43
Ultra-stable Co3O4/NiCo2O4 double-shelled hollow nanocages as headspace solid-phase microextraction coating for enhanced capture of polychlorinated biphenyls DOI
Shiping Zhu,

Xuejing Lou,

Jiawen Zhu

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 488, P. 150876 - 150876

Published: April 1, 2024

Language: Английский

Citations

24
Skin emitted volatiles analysis for noninvasive diagnosis: the current advances in sample preparation techniques for biomedical application DOI Creative Commons

S. Keerthana,

Mohammad Saquib,

Harshika Poojary

et al.

RSC Advances, Journal Year: 2024, Volume and Issue: 14(17), P. 12009 - 12020

Published: Jan. 1, 2024

Human skin emits a series of volatile compounds from the due to various metabolic processes, microbial activity, and several external factors. Changes in concentration metabolites indicate many diseases, including diabetes, cancer, infectious diseases. Researchers focused on skin-emitted gain insight into pathophysiology In case volatolomics research, it is noteworthy that sample preparation, sampling protocol, analytical techniques, comprehensive validation are important for successful integration profiles regular clinical settings. Solid-phase microextraction techniques polymer-based active sorbent traps were developed capture compounds. The primary advantage these preparation ability efficiently targetedly metabolites, thus improving detection biomarkers associated with further polydimethyl-based patches utilized research their biocompatibility thermal stability properties. tools coupled high sensitive Gas Chromatography-Mass Spectrometer provided potential platform volatolomes, emerging as state-of-the-art technique. Later, technological advancements, design wearable sensors, have enriched skin-based can integrate information portable platform. However, individual-specific hydration, temperature, conditions influence variations concentration. Considering subject-specific depth, time standardization, suitable may improve discovery marker Here, we summarised current progress, limitations, advances disease diagnosis, monitoring, personalized healthcare applications.

Language: Английский

Citations

9
Recent advances in solid phase microextraction with various geometries in environmental analysis DOI Creative Commons

S. Keerthana,

Gouri Illanad,

Swikriti Saket

et al.

RSC Advances, Journal Year: 2024, Volume and Issue: 14(38), P. 27608 - 27621

Published: Jan. 1, 2024

Solid phase microextraction (SPME) has emerged as a versatile sample preparation technique for the preconcentration of broad range compounds with various polarities, especially in environmental studies. SPME demonstrated its eco-friendly credentials, significantly reducing reliance on solvents. The use biocompatible materials coating recipe facilitates acceptance devices analytical chemistry, primarily monitoring pollutants such persistent organic (POPs), volatile (VOCs), and pesticides from matrices. During last few years, investigators have reported an improvement enrichment after changing recipe, geometries, sampling procedure complex Furthermore, development geometries large surface areas enhanced extraction efficiency pollutants. As miniaturized technique, reduces solvent usage, suggesting potential platform green chemistry-based research water, air, soil analysis. This review article summarizes evolution SPME, modes, application recent innovations, prospects determination pollution. advantages disadvantages comparison to other techniques been discussed here. serves valuable resource working sustainable research.

Language: Английский

Citations

9
Defective porous urchin-like ZnO/NiO microspheres-coated solid-phase microextraction fiber for analysis of trace polychlorinated biphenyls in milk DOI
Shiping Zhu,

Zhen Song,

Youmei Wang

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 480, P. 136362 - 136362

Published: Oct. 31, 2024

Language: Английский

Citations

8
Controlled construction of 2D hierarchical core-shell ZnO/MnO2 nanosheets on Nitinol fiber with enhanced adsorption performance for selective solid-phase microextraction of trace polycyclic aromatic hydrocarbons in water samples DOI
Hua Zhou, Jiayu Li, Huirong Li

et al.

Analytica Chimica Acta, Journal Year: 2024, Volume and Issue: 1298, P. 342402 - 342402

Published: Feb. 22, 2024

Language: Английский

Citations

6
In situ fabrication of covalent organic frameworks on solid-phase microextraction probes coupled with electrospray ionization mass spectrometry for enrichment and determination of androgens in biosamples DOI
Heming Li,

Yuxin Tu,

Wen Xie

et al.

Microchimica Acta, Journal Year: 2024, Volume and Issue: 191(5)

Published: April 22, 2024

Language: Английский

Citations

5
Recent advances and applications of ionic covalent organic frameworks in food analysis DOI
Shijiao Hou,

Mengjiao Zhang,

Y.-Y. Huo

et al.

Journal of Chromatography A, Journal Year: 2024, Volume and Issue: 1730, P. 465113 - 465113

Published: June 24, 2024

Language: Английский

Citations

4
Advances in the application of covalent organic frameworks as solid phase microextraction coating materials for environmental organic pollutant detection DOI
Yingying Wang,

Lan He,

Weijie Wei

et al.

Chemical Engineering Science, Journal Year: 2025, Volume and Issue: unknown, P. 121758 - 121758

Published: April 1, 2025

Language: Английский

Citations

0
Extraction of Polyaromatic Hydrocarbons from Water Samples Using Solid Phase Extraction and Analysis Using High-Performance Liquid Chromatography DOI Creative Commons

Lebogang Masemola,

Adivhaho Khwathisi,

Dakalo Ndou

et al.

Water Air & Soil Pollution, Journal Year: 2025, Volume and Issue: 236(7)

Published: May 1, 2025

Abstract Polycyclic aromatic hydrocarbons (PAHs) are pervasive toxic chemicals that occur as a result of long-term anthropogenic induced pollution. In this study, column extraction set-up incorporating avocado peel powder was applied for removal PAHs; naphthalene and anthracene from Nandoni Dam, an essential source drinking water within the Thulamela district in Limpopo, South Africa. Parameters were optimized these pollutants include sorbent diameter, concentration standard PAHs, mass sorbent, sample pH, loading volume, elution solvent, volume. peels used sorbent. High performance liquid chromatography (HPLC) instrument analysis, it showed SPE effective PAHs using size 16 µm 9 mg L −1 . The results also revealed optimum 250 with toluene solvent. Maximum recovery observed to be at pH 7 75 mL volume 5 detection real samples proved method is wastewaters

Language: Английский

Citations

0