Extraction and electrochemical sensing of pesticides in food and environmental samples by use of polydopamine-based materials

H Musarurwa, NT Tavengwa - Chemosphere, 2021 - Elsevier
Polydopamine has high adsorption capacities for pollutants such as pesticides in food and
environmental matrices. Consequently, it has found applications in some sorbent-based …

Colourimetric detection of tebuconazole in aqueous solution based on an unmodified aptamer and the aggregation of gold nanoparticles

X Xie, L Li, L Wang, C Pan, D Zhang… - Australian Journal of …, 2021 - CSIRO Publishing
This paper illustrates the establishment of a colourimetric method for detection of the
fungicide tebuconazole (TEB) in aqueous samples based on an unmodified TEB-specific …