ArticleThe Analyst2021
Highly selective simultaneous determination of Cu(ii), Co(ii), Ni(ii), Hg(ii), and Mn(ii) in water samples using microfluidic paper-based analytical devices.
Article in The Analyst, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
15 citing papers in PubMed, 69 citations in OpenAlex.
- Recent Advances in Paper-Based Microfluidic Devices for Heavy Metal Ion Detection: A Review.Micromachines · 2026Review
- Micro-array based on parafilm towards the opto-analysis of Cu(ii), Cr(vi), and Ni(ii) ions in fish samples by specific indicators: a state-of-the-art approach.RSC advances · 2026Article
- Paper-Based Microfluidics Platform for Enhanced On-Site Electrochemical Detection of Manganese in Water.ACS omega · 2026Article
- Development of a 96-Well Plate Dithiothreitol Method for the Colorimetric Determination of Nickel Ions in Water Samples.Sensors (Basel, Switzerland) · 2025Article
- Real-World Implementation of Particle-Based Microfluidics: On-Spot Test for Iron and Copper Ions in Water.ACS omega · 2025Article
- Distance-based paper microfluidic devices for rapid visual quantification of heavy metals in herbal supplements and cosmetics.RSC advances · 2024Article
- Fluorescence Naphthalene Cationic Schiff Base Reusable Paper as a Sensitive and Selective for Heavy Metals Cations Sensor: RSM, Optimization, and DFT Modelling.Journal of fluorescence · 2024Article
- Microfluidic Devices for Heavy Metal Ions Detection: A Review.Micromachines · 2023Review
- Extending Ag Nanoparticles as Colorimetric Sensor to Industrial Zinc Electrolyte for Cobalt Ion Detection.Molecules (Basel, Switzerland) · 2023Article
- Simultaneous Cross-type Detection of Water Quality Indexes via a Smartphone-App Integrated Microfluidic Paper-Based Platform.ACS omega · 2022Article
- Engineering Saccharomyces cerevisiae-based biosensors for copper detection.Microbial biotechnology · 2022Article
- Sustainable Downscaled Catalytic Colorimetric Determination of Manganese in Freshwater Using Smartphone-Based Monitoring Oxidation of 3,3',5,5'-Tetramethylbenzidine by Periodate.Molecules (Basel, Switzerland) · 2022Article
- Physico-analytical studies on some heterocyclic azo dyes and their metal complexes with some transition metals.BMC chemistry · 2022Article
- Paper-Based Analytical Devices for Colorimetric and Luminescent Detection of Mercury in Waters: An Overview.Sensors (Basel, Switzerland) · 2021Review
- Ratiometric fluorescence probe of CuRSC advances · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 2 countries.
Funding
Abstract
A new paper-based analytical device design was fabricated by a wax printing method for simultaneous determination of Cu(ii), Co(ii), Ni(ii), Hg(ii), and Mn(ii). Colorimetry was used to quantify these heavy metal ions using bathocuproine (Bc), dimethylglyoxime (DMG), dithizone (DTZ), and 4-(2-pyridylazo) resorcinol (PAR) as complexing agents. The affinity of complexing agents to heavy metal ions is dependent on the formation constant (K
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.