One step sample treatment and loading using a deep eutectic solvent immobilized in a porous substrate for thermal ionization mass spectrometry of Pu (IV) ions
A deep eutectic solvent (DES) consisting of a 2: 1 molar mixture of undecanoic acid and
tetraheptylammonium bromide was prepared and characterized for its physical properties …
tetraheptylammonium bromide was prepared and characterized for its physical properties …
Environmentally friendly analysis of sulphonamides in Brazilian honey through automated and miniaturised sample preparation coupled with LC-MS/MS
VM de Campos, MA Andrade, EVS Maciel… - Food Additives & …, 2022 - Taylor & Francis
Increased use of environmentally friendly practices has become a trend in science because
of the current awareness regarding climate change and related issues. Similarly for …
of the current awareness regarding climate change and related issues. Similarly for …
Environmental Monitoring: Utilizing Efficient Extraction, Separation, and Detection Methods for Application in Routine and Specialized Analyses
TA Johnson - 2023 - era.library.ualberta.ca
Environmental analysis is a field that has made significant progress in academic research
over the last number of years. Whether it be sampling techniques, sample introduction …
over the last number of years. Whether it be sampling techniques, sample introduction …
[PDF][PDF] Выпускная квалификационная работа ГХ-МС определение пестицидов из сложных по составу объектов с предварительным микроэкстракционным …
ИИ Тимофеева, ДВ Ярошенко - dissertatsia.ru
Современное сельское хозяйство практически невозможно представить без
использования пестицидов. Данные соединения необходимы для борьбы с …
использования пестицидов. Данные соединения необходимы для борьбы с …
[HTML][HTML] Mastering micromethods for green analytical chemistry
S Sansil - selectscience.net
The analytical scientific community is currently directing significant efforts towards improving
sample preparation methods that can cater to a broad spectrum of analytes, while also …
sample preparation methods that can cater to a broad spectrum of analytes, while also …
[PDF][PDF] A novel microextraction approach for the GC-MS determination of pesticides in complex sample matrixes
KD Leonidovna - 2020 - dspace.spbu.ru
In the present work a novel approach for the determination of pesticides in solid-phase food
products was developed. The technique is based on the micelle-mediated microextraction …
products was developed. The technique is based on the micelle-mediated microextraction …
A novel microextraction technique for the HPLC-UV determination of benzoic and sorbic acids in food products
K Daria - 2018 - dspace.spbu.ru
In this work a heating-assisted dispersive liquid-liquid microextraction procedure with
extractant phase solidification (HA-DLLME-OPS) for HPLC determination of benzoic and …
extractant phase solidification (HA-DLLME-OPS) for HPLC determination of benzoic and …