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34 publication(s) trouvée(s)
Article scientifique
Green ratio-manipulating spectrophotometric methods for simultaneous determination of empagliflozin and sitagliptin in pharmaceutical formulations
BACKGROUND: Empagliflozin (EMP) and sitagliptin (SIT) are antidiabetic agents with complementary mechanisms of action and are frequently formulated as fixed-dose …
Article scientifique
Nano Eco-Scale: A scoring system for the assessment of the greenness and safety of manufactured nanomaterials for analytical and environmental applications
Manufactured nanomaterials (MNMs) have transformed analytical and environmental applications by improving efficiency and reducing resource use. However, the "nano-paradox" has …
Article scientifique
Sustainable ionic liquid-assisted cloud point extraction for enrichment of trace copper(II) in water and food samples prior to spectrophotometric determination
Abstract This work introduces a novel, cost-effective, and sustainable ionic liquid–assisted cloud point extraction (IL-CPE) technique for the enrichment and …
Article scientifique
Eco-friendly spectrophotometric approach for the determination of anti-diabetic drugs in fixed-dose formulation together with metformin’s toxic impurity: comprehensive method assessment
Environmentally benign and straightforward spectrophotometric methods were developed and validated for the simultaneous determination of saxagliptin (SAX), metformin (MET), and …
Article scientifique
Unveiling advanced green assessment of simple and cost effective spectrophotometric determination of domperidone and pantoprazole for gastrointestinal disorders
Abstract In the pursuit of sustainable pharmaceutical analysis, Green Analytical Chemistry emerges as a vital approach to protect both human …
Article scientifique
Exploring stationary phase morphologies as pathways to greener and faster LC for analyzing sofosbuvir and ledipasvir
Abstract Green chemistry has a beneficial influence on the environment and the pharmaceutical enterprises’ economy. Research and quality control laboratories …
Article scientifique
A sensitive green HPLC-fluorescence method for simultaneous analysis of sacubitril and valsartan in pure forms, pharmaceutical dosage form and human plasma
Abstract The development of green methods of analysis has recently become a global trend in analytical chemistry, especially in routine …
Article scientifique
Eco-friendly micellar HPLC for metformin and bisoprolol analysis in diverse matrices with a green and blueness perspective on drug purity and safety
Green analytical chemistry is an innovative approach to making analytical experiments more environmentally friendly, safer for humans, and less toxic …
Article scientifique
Univariate and multivariate signal processing spectrophotometric determination of an antihypertensive combination in line with the United Nations sustainable development goals
Abstract Effective management of hypertension typically involves multiple medications. This underscores the pharmaceutical industry’s demand for simple, cost-effective, and environmentally …
Article scientifique
Green Chemometric—assisted UV spectrophotometric techniques for the analysis of Helicobacter pylori triple therapy: amoxicillin, metronidazole and famotidine in bulk, individual and laboratory- prepared combined dosage forms: application to simulated gastric fluid with comprehensive greenness and whiteness appraisals
Abstract A significant variable in the genesis of peptic ulcers is Helicobacter pylori , which could be eliminated through several …
Article scientifique
Sequential separation of anti-diabetic drugs in the presence of melamine as impurity using chromatographic methods
The study of green analytical chemistry has garnered significant attention in the context of mitigating global environmental contamination. In this …
Article scientifique
A novel sensitive and validated spectrofluorimetric framework for betrixaban determination in different matrices using erythrosine B–based fluorescence quenching
Abstract A novel, sensitive, and eco-friendly spectrofluorimetric approach was developed for quantifying betrixaban. This technique is based on quenching the …
Article scientifique
Assessment of greenness, blueness, and whiteness profiles of a validated HPLC-DAD method for quantitation of Donepezil HCl and Curcumin in their laboratory prepared co-formulated nanoliposomes
White and Green Analytical Chemistry are innovative approaches in analytical chemistry that prioritize both sustainability and efficiency. Together, these approaches …
Article scientifique
Integrated sustainability and risk assessment of spectrophotometric methods for determining a veterinary drug combination
Abstract Effective, sustainable, and white spectrophotometric methods were developed for the analytical assessment of both rafoxanide (RAF) and Levamisole HCl …
Article scientifique
“Green spectrophotometric determination of rupatadine, its toxic impurity, and methyl paraben: comparative AI-assisted univariate versus multivariate chemometrics”
Sensitive and selective green UV-spectrophotometric univariate and multivariate chemometric methods were developed to resolve the overlapped spectra of rupatadine fumarate …
Article scientifique
Greenness and whiteness appraisal for bioanalysis of quetiapine, levodopa and carbidopa in spiked human plasma by high performance thin layer chromatography
A sustainable HPTLC-densitometric method was developed for quantitative determination of Quetiapine (QUET), Levodopa (LD) and Carbidopa (CD) in presence of …
Article scientifique
A sustainable and green HPLC-PDA technique for the simultaneous estimation of Post-COVID-19 syndrome co-administered drugs with greenness and whiteness assessment
COVID-19 has been a growing global concern in the past four years. Several syndromes associated with this multi-organ viral infection …
Article scientifique
Spectrophotometric determination of olanzapine, fluoxetine HCL and its impurity using univariate and chemometrics methods reinforced by latin hypercube sampling: Validation and eco-friendliness assessments
Novel univariate and chemometrics-aided UV spectrophotometric methods were tailored to undergo the fundamentals of green and white analytical chemistry for …
Article scientifique
Intelligent spectrophotometric resolution platforms for the challenging spectra of ipratropium and fenoterol in their combination inhaler with ecological friendliness assessment
Asthma and chronic obstructive pulmonary disease (COPD) are the most common diagnoses for adults and children with respiratory tract inflammation. …
Article scientifique
An eco-friendly smartphone based HPTLC method versus conventional densitometric one for determination of Naltrexone and Bupropion
The rapid uprising technologies of smartphone applications and software introduced a new era for analytical detection techniques. It has transformed …
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