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

Synthetic musks in the natural environment: Sources, occurrence, concentration, and fate-A review of recent developments (2010–2023) DOI Creative Commons
Jianan Li,

Yu Lu,

Huanfa Chen

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 922, P. 171344 - 171344

Published: March 1, 2024

Synthetic musks (SMs) have served as cost-effective substitutes for natural musk compounds in personal care and daily chemical products decades. Their widespread use has led to their detection various environmental matrices, raising concerns about potential risks. Despite numerous studies on SM levels different environments, a systematic review of contemporary presence is lacking. This aims address this gap by summarising recent research developments SMs diverse including river water, lake seawater, estuarine groundwater, snow, meltwater, sediments, aquatic suspended matter, soils, sands, outdoor air, atmospheric particulate matter. Covering the period from 2010 2023, focuses four categories: nitro, polycyclic, macrocyclic, alicyclic. It systematically examines sources, occurrences, concentrations, spatial temporal variations, fate. The literature reveals environment (freshwater sediments particular), with polycyclic being most studied group. Both direct (e.g., wastewater discharges) indirect human recreational activities) sources contribute presence. Levels vary greatly among higher observed certain regions, such Southeast Asia. Spatial variations are also evident. fate depends physicochemical properties processes, bioaccumulation, biodegradation, photodegradation, adsorption, phase exchange, hydro-dilution effects. Biodegradation photodegradation can decrease levels, but may produce more persistent eco-toxic products. Modelling approaches been employed analyse fate, especially processes like or long-distance transport. Future should further investigate complex if influence. enhances understanding status supports efforts control contamination.

Language: Английский

Citations

7
Nanofiltration membrane functionalization with enhanced hardness cation removal using a mono-component interlayer DOI

Rukang Tian,

Hao Zhang,

Jingjun Wang

et al.

Desalination, Journal Year: 2024, Volume and Issue: 586, P. 117870 - 117870

Published: June 25, 2024

Language: Английский

Citations

4
Seasonal Characteristics, Source Apportionment and Ecological Risk Assessment of Priority And Emerging Contaminants Using Passive Samplers In The Coastal Water DOI

Zishan Diao,

Xue Zhang, Bin Hui

et al.

Published: Jan. 1, 2025

Language: Английский

Citations

0
An improved ultrasound-assisted extraction (UAE) and HPLC-PDA methods for multiclass analysis of pharmaceutical residues in fish DOI

Yusran Ibrahim,

Tuan Fauzan Tuan Omar, Adiana Ghazali

et al.

Journal of Liquid Chromatography &amp Related Technologies, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 8

Published: Feb. 12, 2025

Language: Английский

Citations

0
Seasonal characteristics, source apportionment and ecological risk assessment of priority and emerging contaminants using passive samplers in the coastal water DOI

Zishan Diao,

Xianyin Ping,

Xue Zhang

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 493, P. 138398 - 138398

Published: April 23, 2025

Language: Английский

Citations

0
The Derivation of Seawater Quality Criteria and Ecological Risk Assessment of Ahtn DOI
Xianglei Li, Xiaohong Sun, Guangchao Li

et al.

Published: Jan. 1, 2024

Language: Английский

Citations

0
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