A comprehensive review on the pretreatment and detection methods of neonicotinoid insecticides in food and environmental samples

Wang, Yudan; Fu, Yanwei; Wang, Yunyun; Lü, Qian; Ruan, Haonan; Luo, Jiaoyang; Yang, Meihua

doi:10.1016/j.fochx.2022.100375

Cited by 29 publications

(11 citation statements)

References 115 publications

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“…These methods continue to evolve to enhance sensitivity, selectivity, and efficiency in detecting a wide range of pesticide residues. [ 22–24 ] Moreover, the advent of advanced instrumental technologies, such as high‐performance thin‐layer chromatography (HPTLC), gas chromatography (GC), liquid chromatography (LC), and mass spectrometry (MS), has significantly contributed to improving the accuracy and precision of pesticide residue analysis. [ 25,26 ]…”

Section: Introductionmentioning

confidence: 99%

“…These methods continue to evolve to enhance sensitivity, selectivity, and efficiency in detecting a wide range of pesticide residues. [22][23][24] Moreover, the advent of advanced instrumental technologies, such as high-performance thin-layer chromatography (HPTLC), gas chromatography (GC), liquid chromatography (LC), and mass spectrometry (MS), has significantly contributed to improving the accuracy and precision of pesticide residue analysis. [25,26] The objective of this review is to draw upon a comprehensive analysis of published scientific literature, research papers, and regulatory guidelines in the field of pesticide residue analysis in medicinal plants.…”

mentioning

confidence: 99%

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Advances in sample preparation methods for pesticide residue analysis in medicinal plants: A focus on Nepal

Pandey,

Pant,

Dall'Acqua

2024

Archiv der Pharmazie

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Medicinal plant safety is a rising challenge worldwide due to the continued overuse of pesticides to their maximum residue limits. Due to the high demand for medicinal plants, their production is being increased and sometimes protected by pesticide use. The analysis of these residues requires robust analytical methods to ensure the safety and quality of medicinal plants. Developing effective sample preparation for detecting pesticides is challenging, due to their diverse natures, classes, and physico‐chemical characteristics. Hence, existing techniques and strategies are needed to improve the reliability of the results. The review discusses the current state of sample preparation techniques, analytical methods, and instrumental technologies employed in pesticide residue analysis in medicinal plants. It highlights the challenges, limitations, and advancements in the field, providing insights into the analytical strategies used to detect and quantify pesticide residues. Reliable, accessible, affordable, and high‐resolution analytical procedures are essential to ensure that pesticide levels in medicinal plants are effectively regulated. By understanding the complexities of pesticide residue analysis in medicinal plants, this review article aims to support the conservation of medicinal plant resources, promote public health, and contribute to the development of sustainable strategies for ensuring the safety and quality of medicinal plants in Nepal. The findings of this review will benefit researchers, policymakers, and stakeholders involved in the conservation of medicinal plant resources and the promotion of public health.

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Section: Introductionmentioning

confidence: 99%

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confidence: 99%

Advances in sample preparation methods for pesticide residue analysis in medicinal plants: A focus on Nepal

Pandey,

Pant,

Dall'Acqua

2024

Archiv der Pharmazie

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“…Their high efficiency at low doses, broad insecticidal spectrum, and low cost have made them ideal candidates to replace traditional organophosphate and pyrethroid insecticides [3,4]. However, their excessive use has led to their release into the environment [5,6]. NEOs are highly water-soluble, and thus they spread rapidly in natural surface waters.…”

Section: Introductionmentioning

confidence: 99%

Fabrication of Nitrogen Based Magnetic Conjugated Microporous Polymer for Efficient Extraction of Neonicotinoids in Water Samples

Xia,

Teng,

Cheng

et al. 2024

Molecules

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Facile and sensitive methods for detecting neonicotinoids (NEOs) in aquatic environments are crucial because they are found in extremely low concentrations in complex matrices. Herein, nitrogen-based magnetic conjugated microporous polymers (Fe3O4@N-CMP) with quaternary ammonium groups were synthesized for efficient magnetic solid-phase extraction (MSPE) of NEOs from tap water, rainwater, and lake water. Fe3O4@N-CMP possessed a suitable specific surface area, extended π-conjugated system, and numerous cationic groups. These properties endow Fe3O4@N-CMP with superior extraction efficiency toward NEOs. The excellent adsorption capacity of Fe3O4@N-CMP toward NEOs was attributed to its π–π stacking, Lewis acid–base, and electrostatic interactions. The proposed MSPE-HPLC-DAD approach based on Fe3O4@N-CMP exhibited a wide linear range (0.1–200 µg/L), low detection limits (0.3–0.5 µg/L), satisfactory precision, and acceptable reproducibility under optimal conditions. In addition, the established method was effectively utilized for the analysis of NEOs in tap water, rainwater, and lake water. Excellent recoveries of NEOs at three spiked levels were in the range of 70.4 to 122.7%, with RSDs less than 10%. This study provides a reliable pretreatment method for monitoring NEOs in environmental water samples.

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“…This step can minimize the interference caused by complex sample matrices and can allow pre-enrichment. 16,17 Various sample processing techniques are used to isolate and purify estrogens, such as solid-phase extraction, 18 supercritical fluid extraction, 19 and liquid-liquid extraction. 20 Unfortunately, these techniques require mostly large volumes of solvents and are costly, time consuming, and tedious.…”

Section: Introductionmentioning

confidence: 99%

A molecularly imprinted fiber array solid-phase microextraction strategy for simultaneous detection of multiple estrogens

Zhou

Duan

et al. 2023

J. Mater. Chem. B

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A comprehensive review on the pretreatment and detection methods of neonicotinoid insecticides in food and environmental samples

Cited by 29 publications

References 115 publications

Advances in sample preparation methods for pesticide residue analysis in medicinal plants: A focus on Nepal

Advances in sample preparation methods for pesticide residue analysis in medicinal plants: A focus on Nepal

Fabrication of Nitrogen Based Magnetic Conjugated Microporous Polymer for Efficient Extraction of Neonicotinoids in Water Samples

A molecularly imprinted fiber array solid-phase microextraction strategy for simultaneous detection of multiple estrogens

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