Low-cost, disposable colourimetric sensors for metal ions detection
Abstract In this work, two colourimetric sensors for metal ions detection are presented. The devices are obtained by fixing two classical dyes, Eriochrome Black T (EBT) and 1-(2-pyridylazo)-2-naphthol (PAN), on the commercial paper sheet “Colour Catcher®” (here named under the acronym CC) generally...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2020-07-01
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| Series: | Journal of Analytical Science and Technology |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1186/s40543-020-00221-x |