A surfactant-based quasi-hydrophobic deep eutectic solvent for dispersive liquid-liquid microextraction of gliflozins from environmental water samples using UHPLC/fluorescence detection

Evolution of Green Sample Preparation: Fostering a Sustainable Tomorrow in Analytical Sciences

“…As an example of DES versatility, a surfactantbased quasi-hydrophobic DES was used for the DLLME of gliflozins from river water samples coupled to ultra (U)HPLC-FLD. 53 The authors applied the Complex GAPI and the AGREE tools to assess the green evaluation and both provide green features. Briefly, the one-pot synthesis for DES (straightforward and efficient) with 100% atom economy, generating no byproducts, and requiring minimal energy consumption (reaction completion within 10 min at 80 °C) can be highlighted.…”

“…They are described as eutectic mixtures consisting of two or more components that do not mix, forming a novel homogeneous liquid phase with a freezing point lower than that of each component. As an example of DES versatility, a surfactant-based quasi-hydrophobic DES was used for the DLLME of gliflozins from river water samples coupled to ultra (U)­HPLC-FLD . The authors applied the Complex GAPI and the AGREE tools to assess the green evaluation and both provide green features.…”

Dual modulation of blue-fluorescent carbon dots for simultaneous detection of topotecan and pantoprazole

“…22,23 These nanomaterials are especially valued for their low toxicity, which gives them an edge in biocompatibility and environmental safety compared to other quantum dots. 24–26 Carbon dots are also characterized by their high chemical stability, impressive electrical conductivity, and excellent solubility in water. These properties make them highly useful in a variety of applications, such as bioimaging, drug delivery, sensor technology, and optoelectronics.…”

A novel microextraction technique aided by air agitation using a natural hydrophobic deep eutectic solvent for the extraction of fluvastatin and empagliflozin from plasma samples: application to pharmacokinetic and drug–drug interaction study

“… 34 Moreover, DESs are cost-effective, simple to prepare, and biodegradable. 35 Importantly, their properties can be easily tuned by selecting different HBA and HBD components, allowing for customized DESs for specific applications. 36 The advantages of DESs over conventional solvents include their sustainability due to being prepared from renewable materials, low environmental impact, low costs, variable viscosity, excellent thermal stability and ease of preparation.…”