Anion exchange polymer modified electrodes for detection of Δ<sup>9</sup>-tetrahydrocannabinol (Δ<sup>9</sup>-THC): a potential electrochemical sensor for point-of-care and roadside testing
The effect of a polybenzimidazolium anion exchange polymer on improving sensitivity and selectivity toward the electrochemical detection of Δ<sup>9</sup>-tetrahydrocannabinol (Δ<sup>9</sup>-THC) has been investigated. Herein we report a rapid, inexpensive and stable approach to detecting 10-1000 ng mL<sup>-1</sup> of Δ<sup>9</sup>-THC in buffered solutions and in human saliva.
Authors
- Sandra Hernandez-Aldave
- Steven Holdcroft
- Artemis Oddy
Institutions
- University of Huddersfield (GB)
- Simon Fraser University (CA)
Publication Details
- Journal
- Chemical Communications
- Published
- 2024-12-24
- DOI
- https://doi.org/10.1039/d4cc05254d
- Citations
- 1
- Primary Topic
- Electrochemical sensors and biosensors
- Type
- article
- Field-Weighted Citation Impact
- 0.21
Funders
- Royal Society of Chemistry