ArticleScientific reports2019
Electrochemical micro analytical device interfaced with portable potentiostat for rapid detection of chlorpyrifos using acetylcholinesterase conjugated metal organic framework using Internet of things.
Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 82 citations in OpenAlex.
- Advances in Portable Biosensor-Based Test Kits for Pesticide Residue Screening in Agricultural Products: A Systematic Review.Foods (Basel, Switzerland) · 2026Review
- NiCoScientific reports · 2025Article
- Aptamer-enhanced ultrasensitive electrochemical detection of HER-2 in breast cancer diagnosis using ZnO tetrapod-KScientific reports · 2025Article
- Low-Cost and Portable Biosensor Based on Monitoring Impedance Changes in Aptamer-Functionalized Nanoporous Anodized Aluminum Oxide Membrane.Micromachines · 2024Article
- Graphene-based functional electrochemical sensors for the detection of chlorpyrifos in water and food samples: a review.Journal of food science and technology · 2024Review
- Review
- Laser induced graphanized microfluidic devices.Biomicrofluidics · 2022Review
- Ultra-Sensitive Impedimetric Immunosensor Using Copper Oxide Quantum Dots Grafted on the Gold Microelectrode for the Detection of Parathion.Micromachines · 2022Article
- Detection of Chlorpyrifos Using Bio-Inspired Silver Nanograss.Materials (Basel, Switzerland) · 2022Article
- Low Cost, Easy to Prepare and Disposable Electrochemical Molecularly Imprinted Sensor for Diclofenac Detection.Sensors (Basel, Switzerland) · 2021Article
- Fluorescence-Based Sensing of Pesticides Using Supramolecular Chemistry.Frontiers in chemistry · 2021Review
- Microfluidic Affinity Sensor Based on a Molecularly Imprinted Polymer for Ultrasensitive Detection of Chlorpyrifos.ACS omega · 2020Article
- Mesoporous MIP-capped luminescent MOF as specific and sensitive analytical probe: application for chlorpyrifos.Mikrochimica acta · 2020Article
Corrections and comments
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Authors and funding
6 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
An Electrochemical micro Analytical Device (EµAD) was fabricated for sensitive detection of organophosphate pesticide chlorpyrifos in the food chain. Gold microelectrode (µE) modified with Zinc based Metal Organic Framework (MOF-Basolite Z1200) and Acetylcholinesterase (AChE) enzyme served as an excellent electro-analytical transducer for the detection of chlorpyrifos. Electrochemical techniques such as Cyclic Voltammetry (CV), Electrochemical Impedance Spectroscopy (EIS) and Differential Pulse Voltammetry (DPV) were performed for electrochemical analysis of the developed EµAD. The sensor needs only 2 µL of the analyte and it was tested within the linear range of 10 to 100 ng/L. The developed EµAD's limit of detection (LoD) and sensitivity is 6 ng/L and 0.598 µ A/ng L
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Registered trials
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