Recent overview of microextraction of metal ions and pharmaceuticals by solidified floating organic drop microextraction techniques

S Kumar, S Satapathy, BD Kurmi… - Separation Science …, 2024‏ - Wiley Online Library
This work presents a comprehensive overview of solidified floating organic drop
microextraction, with a particular emphasis on its applications in the analysis of heavy metal …

Green chemistry advances: integrating digital images and microextraction

LB Santos, JA Barreto, JJ Coutinho… - TrAC Trends in …, 2024‏ - Elsevier
Digital image colorimetry (DIC) is a promising analytical technique for quantifying chemical
species. It is accessible, simple, and cost-effective. When combined with separation and …

Novel capsule phase microextraction-Gas chromatography-Mass spectrometry for analysis of pheniramine in a case of its fatal intoxication

B Jain, R Jain, A Kabir, T Zughaibi, SKM Haque… - Sustainable Chemistry …, 2023‏ - Elsevier
In forensic toxicology, the extraction and purification of analytes from complex biological
matrices heavily rely on the effectiveness of sample preparation methods. However, existing …

[HTML][HTML] Fabric phase sorptive extraction-gas chromatography-mass spectrometry for the determination of favipiravir in biological and forensic samples

R Jain, B Jain, A Kabir, A Bajaj, R Ch… - Advances in Sample …, 2023‏ - Elsevier
Favipiravir, a pyrazine analog, is proposed as providential antiviral agent against the COVID-
19 infection during 2020 pandemic emergency. For the first time, a fabric phase sorptive …

Exploring the potential of fabric phase sorptive extraction in postmortem toxicology: Green analysis of pheniramine in a forensic case of its fatal intoxication

R Jain, A Kabir, BE Ainousah, MM Ghoneim… - Microchemical …, 2023‏ - Elsevier
Sample preparation is vital in postmortem toxicology to extract and purify analytes from
complex matrices. Challenges like interfering substances and limited sample quantity can …

Switchable-hydrophilicity solvent-based liquid phase microextraction for determination of brilliant green in water, shellfish, and fish samples

JJ Coutinho, LB Santos, AS Melo, JA Barreto… - Microchemical …, 2024‏ - Elsevier
To avoid substances harmful to the environment and humans, reducing residues generated
during chemical tests and substituting solvents has attracted much interest from the scientific …

Simultaneous estimation of andrographolide, apigenin, apocynin, and gallic acid by high‐performance thin layer chromatography method with Greenness quality by …

S Mevada, S Shukla, H Patel - Separation Science Plus, 2024‏ - Wiley Online Library
People's health benefits from andrographolide (ANDRO), apigenin (API), gallic acid (GA),
and apocynin (APO) because they aid in the treatment of liver illness. The study mainly …

Eco-friendly novel deconvoluted synchronous spectrofluorimetric approach for the determination of favipiravir, levodropropizine and moxifloxacin hydrochloride as an …

EA Madbouly, AA El-Shanawani, M Sobhy… - … Acta Part A: Molecular …, 2024‏ - Elsevier
In this work, a green, fast, and simple synchronous spectrofluorimetric approach has been
developed to simultaneously determine favipiravir, levodropropizine, and moxifloxacin …

Miniaturized on-spot protein denaturation/microwave-assisted extraction for spectrofluorimetric determination of favipiravir in dried plasma: Application to real human …

MK Shendy, SF EL-Malla, MAA Hamid, AA Abdella - Microchemical Journal, 2024‏ - Elsevier
The development of high-throughput sample preparation methods is a key step for
upgrading the throughput of classical analytical techniques. In this work, a miniaturized on …

Green chemometric-assisted UV-spectrophotometric methods for the determination of favipiravir, cefixime and moxifloxacin hydrochloride as an effective therapeutic …

EA Madbouly, AA El-Shanawani, SM El-Adl… - BMC chemistry, 2024‏ - Springer
As pharmaceutical analysis progresses towards environmental sustainability, there is a
growing need to enhance the safety and health conditions for analysts. Consequently, the …