Current advances in carbonaceous materials for analytical applications in liquid phase

Piovesana, Susy; Laganà, Aldo; Capriotti, Anna Laura

doi:10.1016/j.trac.2023.117297

TrAC Trends in Analytical Chemistry

2023

DOI: 10.1016/j.trac.2023.117297

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Current advances in carbonaceous materials for analytical applications in liquid phase

Susy Piovesana,

Aldo Laganà,

Anna Laura Capriotti

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2024

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Cited by 5 publications

(1 citation statement)

References 215 publications

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“…Various types of materials have been explored, including inorganic, organic, or natural polymers. This includes imprinted materials (MIPs) , and restricted access media, covalent- and metal–organic frameworks (COF and MOF, respectively), hyperporous carbons, carbon materials, ionic liquids . These materials can also be combined into magnetic composites. , …”

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confidence: 99%

Preparation of Monolith for Online Extraction and LC–MS Analysis of β-Estradiol in Serum Via a Simple Multicomponent Reaction

Cerrato,

Aita,

Cavaliere

et al. 2024

Anal. Chem.

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Multicomponent reactions offer efficient and environmentally friendly strategies for preparing monoliths suitable for applications in analytical chemistry. In the described study, a multicomponent reaction was utilized for the one-pot miniaturized preparation of a poly(propargyl amine) polymer inside commercial silica-lined PEEK tubing. The reaction involved only small amounts of reagents and was characterized by atom economy. The resulting monolithic column was incorporated into an autosampler system for the online extraction and cleanup of β-estradiol from human serum. Sample pretreatment was simplified to a simple dilution with methanol and centrifugation to remove proteins. The resulting platform included LC−MS analysis in multiple reaction monitoring for quantitative analysis of β-estradiol. The method was validated in serum, demonstrating practical applicability for the monitoring of fertile women. Recoveries were above 94%, and LOD and LOQ values at 0.008 and 0.18 ng mL −1 , respectively. The developed platform proved to be competitive with previous methods for solidphase microextraction of β-estradiol in serum, with comparable recovery and sensitivity but with the advantage of nearly complete automation. The environmental impact of the process was evaluated as acceptable due to the miniaturization of the monolith synthesis and the automation of extraction. The drawback associated with the LC−MS technique can be reduced by the inclusion of additional analytes in a single investigation. The work demonstrates that multicomponent reactions are versatile, economical, and possibly a green methodology for producing reversed-phase and mixed-mode sorbents, enabling miniaturization of the entire analytical procedure from the preparation of extraction sorbents to analysis.

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confidence: 99%

Preparation of Monolith for Online Extraction and LC–MS Analysis of β-Estradiol in Serum Via a Simple Multicomponent Reaction

Cerrato,

Aita,

Cavaliere

et al. 2024

Anal. Chem.

Self Cite

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Validation of a global method for the simultaneous analysis of polar and non-polar pesticides by online extraction and LC-MS/MS

Piovesana,

Aita,

Cavaliere

et al. 2024

Analytica Chimica Acta

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Recent advances of carbon materials on pesticides removal and extraction based determination from polluted water

Li,

Shi

2024

TrAC Trends in Analytical Chemistry

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Current advances in carbonaceous materials for analytical applications in liquid phase

Cited by 5 publications

References 215 publications

Preparation of Monolith for Online Extraction and LC–MS Analysis of β-Estradiol in Serum Via a Simple Multicomponent Reaction

Preparation of Monolith for Online Extraction and LC–MS Analysis of β-Estradiol in Serum Via a Simple Multicomponent Reaction

Validation of a global method for the simultaneous analysis of polar and non-polar pesticides by online extraction and LC-MS/MS

Recent advances of carbon materials on pesticides removal and extraction based determination from polluted water

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