Nontarget approach to identify complexing agents in atmospheric aerosol and rainwater samples

J Beck, M Brüggemann, D van Pinxteren… - Analytical …, 2022 - ACS Publications
Atmospheric particles and droplets contain numerous organic substances, some of which
form complexes with metal ions, significantly affecting bulk physicochemical properties and …

Characterization of bioactive and antioxidant composition of mountain tea (Sideritis montana ssp. Montana): Microwave-assisted technology

E Akbaba - International Journal of Secondary Metabolite, 2021 - dergipark.org.tr
The use of synthetic antioxidants has been restricted and even prohibited in some countries
due to their toxic effects. This study aims to perform the biochemical assays representing the …

Direct analysis of biodegradable chelating agents based on liquid chromatography/electrospray ionization mass spectrometry using a metal-free hydrophilic …

T Murakami, R Wakata, A Mamorita, AS Mashio… - Analytical …, 2023 - Springer
Recently, biodegradable aminopolycarboxylic acid chelating agents have attracted attention
as an alternative to environmentally persistent chelating agents such as ethylenediamine-N …

High‐throughput screening of secondary metabolites by Sorbus pohuashanensis cells under environmental stress using UHPLC‐QTOF combined with AntDAS

J Yang, Y Li, J Li, J Yuan, S Wang, L Zhou… - Physiologia …, 2021 - Wiley Online Library
Environment stress can promote the synthesis and accumulation of a series of secondary
metabolites, which are important quality factors in medicinal plants. However, the data …

Determining the isotopic composition of elements from the electrospray ionization mass spectra of their chemical species

E Blanchard, E Paredes, A Rincel, A Nonell… - Journal of Analytical …, 2021 - pubs.rsc.org
Electrospray ionization mass spectrometry (ESIMS) is traditionally used to analyse organic
molecules, but can also be used to carry out elemental speciation studies. The challenge is …