Comparative study of Normal-phase versus reversed-phase HPTLC methods for the concurrent quantification of three antiviral agents against COVID19: Remdesivir, favipiravir and Molnupiravir: trichromatic sustainability assessment [PDF]
BMC ChemistryThe pursuit of sustainability in analytical chemistry is a multifaceted, challenging and complex endeavor. This requires continuous and competitive attempts to achieve the sustainable development goals at every step of the analytical methodology by ...
Dina Salah El-Kafrawy +1 more
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Green Processing and SynthesisSo far, no documented method for simultaneously analyzing lesinurad (LND) and febuxostat (FBX) has been reported for either traditional high-performance thin-layer chromatography (HPTLC) or a green HPTLC technique.
Alam Prawez +7 more
doaj +2 more sources
Greenness and whiteness appraisal for bioanalysis of quetiapine, levodopa and carbidopa in spiked human plasma by high performance thin layer chromatography [PDF]
BMC ChemistryA sustainable HPTLC-densitometric method was developed for quantitative determination of Quetiapine (QUET), Levodopa (LD) and Carbidopa (CD) in presence of Dopamine (DOP) as an internal standard.
Finan T. Hindam +4 more
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Chromatography-the Ultimate Analytical Tool [PDF]
, 2022 Since its early introduction by the Russian botanist Mikhail Semyonovich Tsvet, chromatography has been undoubtedly the most powerful analytical tool in analytical chemistry.
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Processes, 2022 “High-performance thin-layer chromatography (HPTLC)” methods for gefitinib (GFT) estimation are scarce in the literature. In addition, greener analytical techniques for GFT estimation are also lacking in the literature. Accordingly, an attempt was undertaken to invent and validate a sensitive and greener normal-phase HPTLC method for GFT analysis in ...
Prawez Alam +7 more
openaire +1 more source
Influence and distribution of lead nitrate on growth and secondary metabolite accumulation in Withania somnifera (L.) Dunal in vitro shoots [PDF]
, 2023 Withania somnifera is a medicinal ayurvedic plant native to India. Lead (Pb) is a toxic heavy metal which has no biological function in plants. The aim of the present study is to investigate the influence of heavy metal Pb on W.
Natarajan, Kanimozhi +4 more
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Scanning densitometry and mass spectrometry for HPTLC analysis of lipids: The last 10 years [PDF]
, 2021 This work is a review on HPTLC contribution to lipid analysis in complex matrices, in the period from 2010 to now, lapse of time where hyphenation with other techniques, especially Mass Spectrometry, has experienced an important growth.
Cebolla, V.L. +5 more
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Frontiers in Pharmacology, 2021 The toxicity and disposal concerns of organic solvents used in conventional extraction purposes has entailed the need for greener alternatives. Among such techniques, supercritical fluid extraction (SFE) has gained popularity by yielding extracts of high
Jigni Mishra +4 more
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Development of a Green Capillary Electrophoresis Method for Determining and Quality Control of Dapagliflozin: An Oral Hypoglycemic Agent. [PDF]
ElectrophoresisABSTRACT A green method by capillary electrophoresis (CE) is described for the first time for the determination of dapagliflozin (DAPA), an oral hypoglycemic drug approved for the treatment of Type 2 diabetes mellitus. The effects of different analytical conditions were evaluated, including the concentration and pH of the background electrolyte (BGE ...
Bueno LM +4 more
europepmc +2 more sources
A Fast and Robust Analytical Method Based on QuEChERS Technique using UPLC- PDA for Quantification of Carcinogenic Arylamines in Consumer Goods inclusive of Leather [PDF]
, 2023 Arylamines present in leather and textile products are reduced in vivo by cleavage of azo groups to form highly mutagenic and carcinogenic products that pose consumer’s health risk.
Kunjitham, R. +3 more
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