Results 11 to 20 of about 8,592,856 (257)

Implementing Green Analytical Methodologies Using Solid-Phase Microextraction: A Review

Molecules, 2020
Implementing green analytical methodologies has been one of the main objectives of the analytical chemistry community for the past two decades. Sample preparation and extraction procedures are two parts of analytical method development that can be best ...
Kayla M. Billiard, Amanda R. Dershem, Emanuela Gionfriddo   +2 more
doaj   +4 more sources

Green analytical chemistry metrics for evaluating the greenness of analytical procedures

Journal of Pharmaceutical Analysis
Green analytical chemistry (GAC) focuses on mitigating the adverse effects of analytical activities on human safety, human health, and environment. In addition to the 12 principles of GAC, proper GAC tools should be developed and employed to assess the ...
Lei Yin, Luyao Yu, Yingxia Guo, Chuya Wang, Yuncheng Ge, Xinyue Zheng, Ning Zhang, Jiansong You, Yong Zhang, Meiyun Shi   +9 more
doaj   +4 more sources

Complementary green analytical procedure index (ComplexGAPI) and software†

Green Chemistry, 2021
It is not easy to find appropriate tools for the evaluation of the “green” nature of analytical methodologies which involve the use of compounds, materials, or chemicals manufactured prior to the analytical step.
Justyna Płotka-Wasylka, Wojciech Wojnowski   +1 more
exaly   +3 more sources

Novel eco-friendly spectrophotometric determination of potential combination silodosin and darifenacin hydrobromide in bulk and pharmaceutical formulations [PDF]

BMC Chemistry
Silodosin and darifenacin hydrobromide have lately been administered to males with overactive bladder for the management of benign prostatic hyperplasia.
Islam M. Darwish, Omar M El-Abassy, Hanaa Saleh, Eman A. Bahgat   +3 more
doaj   +2 more sources

Greenness of procedures using NADES in the preparation of vegetal samples: Comparison of five green metrics

Talanta Open, 2022
The principles of green analytical chemistry have led to the development of analytical procedures that are increasingly sustainable. Different metrics have been created for the evaluation of greenness, although determination of the green nature of new ...
Sabrina S. Ferreira, Thomas A. Brito, Ana P.R. Santana, Taciana G.S. Guimarães, Rafaela S. Lamarca, Karen C. Ferreira, Paulo C. F. Lima Gomes, Andrea Oliveira, Clarice D.B. Amaral, Mario H. Gonzalez   +9 more
doaj   +3 more sources

Multi-Metric Assessment of Liquid Chromatography–Mass Spectrometry Methods for Mycotoxin Determination in Human Urine: Advancing Sustainable, Practical, and Innovative Analytical Practices [PDF]

Pharmaceuticals
Background/Objectives: Human biomonitoring of mycotoxins is important for assessing exposure and its associated health risks. Modern analytical chemistry aims to enhance sustainability, practicality, and modernization of analytical methods.
Abdulmalik M. Alqarni, Heba Shaaban, Ahmed Mostafa, Khalid Alenazi, Owais Dahlawi, Essam M. Hafez, Hassan A. Alqarni, Mohammad A. Alrofaidi, Mohammed Alqarni   +8 more
doaj   +2 more sources

Chemometric and learning-based multivariate models for quantifying a challenging quaternary mixture of bupropion, dextromethorphan, and their related impurities by UV-Vis spectrophotometry [PDF]

BMC Chemistry
This study presents a robust, green, sustainable and time-efficient approach for the simultaneous determination of Bupropion HCl (BUP) and Dextromethorphan HBr (DEX) along with their related impurities 3-Chlorobenzoic acid and N, N-Dimethylaniline ...
Shrouk E. Algmaal, Shereen A. Boltia, Yasser S. El Saharty, Nermine S. Ghoniem   +3 more
doaj   +2 more sources

Green profile tools: Current status and future perspectives

Advances in Sample Preparation, 2023
The idea of Green Chemistry began to take shape in an increasingly important way starting in the 90 s when the impact of chemical products and processes began to be critically evaluated.In the analytical chemistry field, green chemistry represents an ...
Marcello Locatelli, Abuzar Kabir, Miryam Perrucci, Songül Ulusoy, Halil Ibrahim Ulusoy, Imran Ali   +5 more
doaj   +1 more source

Application of the green analytical procedure index to the simultaneous analysis of co-formulated tinidazole and ciprofloxacin in pure form, tablet dosage form, and human plasma using an environmentally friendly micellar high-performance thin-layer chromatographic technology

JPC – Journal of Planar Chromatography – Modern TLC, 2023
AbstractIn individuals with chronic refractory pouchitis and other gastrointestinal disorders, the combination of ciprofloxacin (CIP) and tinidazole (TIN) is beneficial and safe. As a result, a green micellar high-performance thin-layer chromatographic (HPTLC) approach for the immediate analysis of TIN and CIP in pure, spiked human plasma, and co ...
Roshdy E. Saraya, Yasser F. Hassan, Walid E. Eltoukhi, Baher I. Salman   +3 more
openaire   +1 more source

Green analytical chemistry-a new Elsevier's journal facing the realities of modern analytical chemistry and more sustainable future [PDF]

, 2022
Nowadays, all sciences, including chemistry and chemical engineering, are developing very dynamically. This can be seen in the rapidly growing number of scientific publications and citations in almost every field. Analytical chemistry is no exception and
Arduini, Fabiana, Zheng Ouyang, Renata Wietecha-Posłuszny, Pawliszyn, Janusz, Nowak, Paweł Mateusz, Mondello, Luigi, Ouyang, Zheng, Paweł Mateusz Nowak, Wietecha-Posłuszny, Renata, Nowak, Paweł, Barceló, Damià, Fabiana Arduini, Damià Barceló, Luigi Mondello, Janusz Pawliszyn   +14 more
core   +1 more source