NORMAN guidance on suspect and non-target screening in environmental monitoring

J Hollender, EL Schymanski, L Ahrens… - Environmental Sciences …, 2023 - Springer
Increasing production and use of chemicals and awareness of their impact on ecosystems
and humans has led to large interest for broadening the knowledge on the chemical status …

Preparation and application of UPLC silica microsphere stationary phase: A review

T Zhang, Y Yu, S Han, H Cong, C Kang, Y Shen… - Advances in Colloid and …, 2024 - Elsevier
In this review, microspheres for ultra-performance liquid chromatography (UPLC) were
reviewed in accordance with the literature in recent years. As people's demands for …

Developments in high-resolution mass spectrometric analyses of new psychoactive substances

J Klingberg, B Keen, A Cawley, D Pasin, S Fu - Archives of Toxicology, 2022 - Springer
The proliferation of new psychoactive substances (NPS) has necessitated the development
and improvement of current practices for the detection and identification of known NPS and …

Spatial-temporal occurrence of contaminants of emerging concern in urban rivers in southern Brazil

JB Arsand, A Dallegrave, L Jank, T Feijo, M Perin… - Chemosphere, 2023 - Elsevier
The widespread use and misuse of antibiotics and pesticides has been linked with several
risks to the environment and human health. In the present report, the results of the …

Retention time dataset for heterogeneous molecules in reversed–phase liquid chromatography

Y Zhang, F Liu, XQ Li, Y Gao, KC Li, QH Zhang - Scientific Data, 2024 - nature.com
Quantitative structure–property relationships have been extensively studied in the field of
predicting retention times in liquid chromatography (LC). However, making transferable …

Enhancing compound confidence in suspect and non-target screening through machine learning-based retention time prediction

D Song, T Tang, R Wang, H Liu, D **e, B Zhao… - Environmental …, 2024 - Elsevier
The retention time (RT) of contaminants of emerging concern (CECs) in liquid
chromatography-high-resolution mass spectrometry (LC-HRMS) is crucial for database …

A practical strategy enabling more reliable identification of ginsenosides from Panax quinquefolius flower by dimension-enhanced liquid chromatography/mass …

M Sun, X Li, M Jiang, L Zhang, M Ding, Y Zou… - … of Chromatography A, 2023 - Elsevier
To accurately identify the metabolites is crucial in a number of research fields, and discovery
of new compounds from the natural products can benefit the development of new drugs …

Fingerprinting of emerging contaminants in L'Albufera natural park (Valencia, Spain): Implications for wetland ecosystem health

Y Soriano, E Doñate, S Asins, V Andreu, Y Picó - Chemosphere, 2024 - Elsevier
Wetlands are crucial ecosystems that are increasingly threatened by anthropogenic
activities. L'Albufera Natural Park, the second-largest coastal wetland in Spain, faces …

Enhanced database creation with in silico workflows for suspect screening of unknown tebuconazole transformation products in environmental samples by UHPLC …

K Rocco, C Margoum, L Richard, M Coquery - Journal of Hazardous …, 2022 - Elsevier
The search and identification of organic contaminants in agricultural watersheds has
become a crucial effort to better characterize watershed contamination by pesticides. The …

Quantitative Structure–Retention Relationship Analysis of Polycyclic Aromatic Compounds in Ultra-High Performance Chromatography

F Ruggieri, A Biancolillo, AA D'Archivio, F Di Donato… - Molecules, 2023 - mdpi.com
A comparative quantitative structure–retention relationship (QSRR) study was carried out to
predict the retention time of polycyclic aromatic hydrocarbons (PAHs) using molecular …