Comparison of Sample Preparation and Detection Methods for the Quantification of Synthetic Musk Compounds (SMCs) in Carp Fish Samples DOI Creative Commons
Jungmin Jo, Eun Jin Lee, Na Rae Choi

et al.

Molecules, Journal Year: 2024, Volume and Issue: 29(22), P. 5444 - 5444

Published: Nov. 19, 2024

This study deals with the separation and detection methods for 12 synthetic musk compounds (SMCs), which are some of emerging contaminants in fish samples, widely present environmental media, can be considered serious risks due to their harmful effects. For co-extracted substances target SMCs samples after ultrasonic extraction, four solid-phase extraction (SPE) sorbents were investigated. The recoveries from 10 mL eluent, as optimized by elution profile, within acceptable range 80-120% all SPE types, it was found that nitro polycyclic separated more clearly Florisil than others (Aminopropyl, Alumina-N, PSA). Furthermore, results measuring matrix effects each through spiking experiments showed superior. comparison a gas chromatograph-single quadrupole mass spectrometer (GC-SQ/MS) selected ion monitoring (SIM) mode GC-triple (GC-QqQ-MS/MS) multiple reaction (MRM) modes regarding method limits (MDLs) on average ten times lower when GC-QqQ-MS/MS MRM used. differences between two provide essential information selecting an analytical related research fields require appropriate levels, such risk assessment or pollution control.

Language: Английский

Exploring patterns of antibiotics during and after COVID-19 pandemic in wastewaters of northern Greece: Potential adverse effects on aquatic environment DOI
Styliani Petromelidou, Kyriaki Anagnostopoulou, Lelouda-Athanasia Koronaiou

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 914, P. 169832 - 169832

Published: Jan. 6, 2024

Language: Английский

Citations

10
Consumption of illicit drugs and benzodiazepines in six Spanish cities during different periods of the COVID-19 pandemic DOI Creative Commons
Emma Gracia‐Lor,

Azara Pérez-Valenciano,

Paloma De Oro‐Carretero

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 935, P. 173356 - 173356

Published: May 19, 2024

Wastewater-based epidemiology (WBE) can provide objective and real time information about the use of addictive substances. A national study was conducted by measuring most consumed illicit drugs, other drugs whose consumption is not so widespread but has increased significantly in recent years, benzodiazepines untreated wastewater from seven treatment plants (WWTPs) six Spanish cities. Raw composite samples were collected December 2020 to 2021, a period which regional governments adopted different restriction measures contain spread COVID-19 pandemic. Samples analyzed using validated analytical methodology for simultaneous determination 18 substances, based on solid-phase extraction liquid-chromatography tandem mass spectrometry. Except heroin, fentanyl, 6-acetylmorphine alprazolam, all compounds found at least one city 9 out samples. In general, particularly high cities monitored 2020, when restrictions more severe, especially cannabis cocaine with values up 46 6.9 g/day/1000 inhabitants (g/day/1000 inh), respectively. The MDMA, methamphetamine mephedrone notably higher June after end state alarm, biggest population investigated this study. Regarding benzodiazepines, highest loads corresponded lorazepam. This demonstrates that WBE suitable complementing epidemiological studies prevalence during pandemic restrictions.

Language: Английский

Citations

5
High-resolution mass spectrometry approaches for screening persistent and Mobile organic compounds in wastewaters: Target analysis, suspect analysis and risk assessment DOI Creative Commons
Kyriaki Anagnostopoulou, Εleni Εvgenidou, Vasileios Alampanos

et al.

The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 967, P. 178777 - 178777

Published: Feb. 16, 2025

Language: Английский

Citations

0
Assessing pharmaceutical and illicit drugs abuse in a university environment through wastewater analysis DOI

M. Muñoz-Bartual,

Paloma Arjona‐Mudarra,

Montserrat Piñaga‐Solé

et al.

The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 969, P. 178893 - 178893

Published: Feb. 25, 2025

Language: Английский

Citations

0
Unravelling psychoactive substances and their metabolites and transformation products: High-Resolution Mass Spectrometry approaches for comprehensive target and suspect screening in wastewater DOI
Styliani Petromelidou, Εleni Εvgenidou, Miltiadis Tziouvalekas

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 931, P. 172867 - 172867

Published: April 28, 2024

Language: Английский

Citations

2
A magnetic solid phase extraction based on DES/ZIF-MGO coupled with UPLC-MS/MS for the simultaneous detection and consumption evaluation of four illicit drugs DOI
Yujie Liu, Shurui Cao, Jie Tian

et al.

Microchemical Journal, Journal Year: 2024, Volume and Issue: 200, P. 110448 - 110448

Published: March 29, 2024

Language: Английский

Citations

1
Optimizing solid phase extraction and HPLC-MS/MS parameters for reliable quantification of COVID-19 pharmaceuticals in Mexico City’s wastewater: A design of experiments approach DOI
Silvana Cortés-Lagunes, Andrea-Lorena Garduño-Jiménez, Alonso Romero-Solano

et al.

Microchemical Journal, Journal Year: 2024, Volume and Issue: 200, P. 110493 - 110493

Published: April 5, 2024

Language: Английский

Citations

1
Wastewater-based epidemiology to assess pharmaceutical consumption. Spanish perspective DOI Creative Commons
Núria Fontanals, Rosa María Marcé, Rosa Montes

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 953, P. 176108 - 176108

Published: Sept. 10, 2024

Language: Английский

Citations

1
Comparison of Sample Preparation and Detection Methods for the Quantification of Synthetic Musk Compounds (SMCs) in Carp Fish Samples DOI Creative Commons
Jungmin Jo, Eun Jin Lee, Na Rae Choi

et al.

Molecules, Journal Year: 2024, Volume and Issue: 29(22), P. 5444 - 5444

Published: Nov. 19, 2024

This study deals with the separation and detection methods for 12 synthetic musk compounds (SMCs), which are some of emerging contaminants in fish samples, widely present environmental media, can be considered serious risks due to their harmful effects. For co-extracted substances target SMCs samples after ultrasonic extraction, four solid-phase extraction (SPE) sorbents were investigated. The recoveries from 10 mL eluent, as optimized by elution profile, within acceptable range 80-120% all SPE types, it was found that nitro polycyclic separated more clearly Florisil than others (Aminopropyl, Alumina-N, PSA). Furthermore, results measuring matrix effects each through spiking experiments showed superior. comparison a gas chromatograph-single quadrupole mass spectrometer (GC-SQ/MS) selected ion monitoring (SIM) mode GC-triple (GC-QqQ-MS/MS) multiple reaction (MRM) modes regarding method limits (MDLs) on average ten times lower when GC-QqQ-MS/MS MRM used. differences between two provide essential information selecting an analytical related research fields require appropriate levels, such risk assessment or pollution control.

Language: Английский

Citations

0