Wallans P. Dos Santos
Diamantina, MG 39100000, Brazil
Last Updated: 09/26/2026
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Found 9 publications
Portable voltammetric method for the simultaneous determination of Δ9-Tetrahydrocannabinol and cannabidiol in alkaline medium using unmodified screen-printed carbon electrodes.
Journal: Talanta
Published: November 10, 2025
A novel electrochemical method for detecting synthetic cannabinoids in e-cigarette and biological samples using a lab-made electrode.
Journal: Talanta
Published: May 23, 2025
Low-cost and portable 3D-printed sensor for the determination of secnidazole in pharmaceutical and seized drug samples.
Journal: Analytical methods : advancing methods and applications
Published: February 11, 2025
Novel disposable and portable 3D-printed electrochemical apparatus for fast and selective screening of 25E-NBOH in forensic samples.
Journal: Talanta
Published: September 05, 2023
3,4-Methylenedioxypyrovalerone (MDPV) Sensing Based on Electropolymerized Molecularly Imprinted Polymers on Silver Nanoparticles and Carboxylated Multi-Walled Carbon Nanotubes.
Journal: Nanomaterials (Basel, Switzerland)
Published: December 22, 2020
Dehydration of D-fructose to 5-hydroxymethyl-2-furfural in DMSO using a hydrophilic sulfonated silica catalyst in a process promoted by microwave irradiation.
Journal: Scientific reports
Published: June 26, 2020
Simultaneous determination of caffeine, paracetamol, and ibuprofen in pharmaceutical formulations by high-performance liquid chromatography with UV detection and by capillary electrophoresis with conductivity detection.
Journal: Journal of separation science
Published: December 08, 2014
Showing 1-9 of 9
Last Updated: 09/26/2026