Rapid Multi-Residue Detection Methods for Pesticides and Veterinary Drugs

Jia, Min; Zhongbo, E; Zhai, Fei; Bing, Xin

doi:10.3390/molecules25163590

Cited by 42 publications

(17 citation statements)

References 120 publications

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“…Polyclonal, monoclonal and recombinant antibodies have been frequently used for insecticide detection. Due to the very high equilibrium association constants, these antibodies can recognize antigens sensitively [ 92 , 93 ]. With the development of nanomaterials and nanotechnology, new and wide opportunities have been brought in the development of optical immunosensors with this recognition element.…”

Section: Recognition Elementsmentioning

confidence: 99%

Recent Advances on Detection of Insecticides Using Optical Sensors

Fauzi

Fen

Omar

et al. 2021

Sensors

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Insecticides are enormously important to industry requirements and market demands in agriculture. Despite their usefulness, these insecticides can pose a dangerous risk to the safety of food, environment and all living things through various mechanisms of action. Concern about the environmental impact of repeated use of insecticides has prompted many researchers to develop rapid, economical, uncomplicated and user-friendly analytical method for the detection of insecticides. In this regards, optical sensors are considered as favorable methods for insecticides analysis because of their special features including rapid detection time, low cost, easy to use and high selectivity and sensitivity. In this review, current progresses of incorporation between recognition elements and optical sensors for insecticide detection are discussed and evaluated well, by categorizing it based on insecticide chemical classes, including the range of detection and limit of detection. Additionally, this review aims to provide powerful insights to researchers for the future development of optical sensors in the detection of insecticides.

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Section: Recognition Elementsmentioning

confidence: 99%

Recent Advances on Detection of Insecticides Using Optical Sensors

Fauzi

Fen

Omar

et al. 2021

Sensors

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“…With the continuous improvement of SERS for over 40 years, SERS-active materials have been redesigned from transition and noble metals into semiconductor materials with improved stability, photoluminescence, band gap, and resistance to degradation [71]. Recently, it was observed that semiconductors (TiO 2 and CdTe) could afford higher enhancement (>10 6 ) under optimized conditions [72,73]. Moreover, traditional SERS substrates have been transformed from rigid to flexible materials, such as cellulose paper, in which noble metal nanoparticles are decorated onto flexible frameworks to render the substrates inexpensive, flexible, and portable [74].…”

Section: Surface-enhanced Raman Spectroscopy and Its Application In The Analyses Of Pesticides And Veterinary Drugsmentioning

confidence: 99%

“…Ideally, pesticides and veterinary drugs should be specifically fatal to the targeted microorganism, but harmless to non-targeted animals and humans [4]. However, indiscriminate application of pesticides and veterinary drugs leaves unwanted residues in foods and the environment [5,6]. Moreover, the excessive application of these chemicals under the assumption, "if little is good, a lot more will be better," has worsened the situation [7].…”

Section: Introductionmentioning

confidence: 99%

Onsite/on‐field analysis of pesticide and veterinary drug residues by a state‐of‐art technology: A review

Rahman

Lee

et al. 2021

J of Separation Science

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Pesticides and veterinary drugs are generally employed to control pests and insects in crop and livestock farming. However, remaining residues are considered potentially hazardous to human health and the environment. Therefore, regular monitoring is required for assessing and legislation of pesticides and veterinary drugs. Various approaches to determining residues in various agricultural and animal food products have been reported. Most analytical methods involve sample extraction, purification (cleanup), and detection. Traditional sample preparation is time‐consuming labor‐intensive, expensive, and requires a large amount of toxic organic solvent, along with high probability for the decomposition of a compound before the analysis. Thus, modern sample preparation techniques, such as the quick, easy, cheap, effective, rugged, and safe method, have been widely accepted in the scientific community for its versatile application; however, it still requires a laboratory setup for the extraction and purification processes, which also involves the utilization of a toxic solvent. Therefore, it is crucial to elucidate recent technologies that are simple, portable, green, quick, and cost‐effective for onsite and infield residue detections. Several technologies, such as surface‐enhanced Raman spectroscopy, quantum dots, biosensing, and miniaturized gas chromatography, are now available. Further, several onsite techniques, such as ion mobility–mass spectrometry, are now being upgraded; some of them, although unable to analyze field sample directly, can analyze a large number of compounds within very short time (such as time‐of‐flight and Orbitrap mass spectrometry). Thus, to stay updated with scientific advances and analyze organic contaminants effectively and safely, it is necessary to study all of the state‐of‐art technology.

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“…Pesticides are particularly important among agrochemicals as they are widely used in modern agriculture to control weeds and different pests affecting crops [ 1 , 2 ]. They play an important role in improving agricultural production providing important benefits for humanity.…”

Section: Introductionmentioning

confidence: 99%

Non-Occupational Exposure to Pesticides: Experimental Approaches and Analytical Techniques (from 2019)

2021

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Background: Pesticide residues are a threat to the health of the global population, not only to farmers, applicators, and other pesticide professionals. Humans are exposed through various routes such as food, skin, and inhalation. This study summarizes the different methods to assess and/or estimate human exposure to pesticide residues of the global population. Methods: A systematic search was carried out on Scopus and web of science databases of studies on human exposure to pesticide residues since 2019. Results: The methods to estimate human health risk can be categorized as direct (determining the exposure through specific biomarkers in human matrices) or indirect (determining the levels in the environment and food and estimating the occurrence). The role that analytical techniques play was analyzed. In both cases, the application of generic solvent extraction and solid-phase extraction (SPE) clean-up, followed by liquid or gas chromatography coupled to mass spectrometry, is decisive. Advances within the analytical techniques have played an unquestionable role. Conclusions: All these studies have contributed to an important advance in the knowledge of analytical techniques for the detection of pesticide levels and the subsequent assessment of nonoccupational human exposure.

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Rapid Multi-Residue Detection Methods for Pesticides and Veterinary Drugs

Cited by 42 publications

References 120 publications

Recent Advances on Detection of Insecticides Using Optical Sensors

Recent Advances on Detection of Insecticides Using Optical Sensors

Onsite/on‐field analysis of pesticide and veterinary drug residues by a state‐of‐art technology: A review

Non-Occupational Exposure to Pesticides: Experimental Approaches and Analytical Techniques (from 2019)

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