Direct electrochemical determination of carbaryl using a multi-walled carbon nanotube/cobalt phthalocyanine modified electrode

FC Moraes, LH Mascaro, SAS Machado, CMA Brett - Talanta, 2009 - Elsevier
The electrochemical detection of carbaryl at low potentials, in order to avoid matrix
interferences, is an important challenge. This study describes the development …

Automated in-tube solid-phase microextraction–high-performance liquid chromatography for carbamate pesticide analysis

Y Gou, R Eisert, J Pawliszyn - Journal of Chromatography A, 2000 - Elsevier
In-tube solid-phase microextraction (SPME) is an automated version of SPME that can be
easily coupled to a conventional HPLC autosampler for on-line sample preparation …

Electrochemical detection of carbamate pesticides at conductive diamond electrodes

TN Rao, BH Loo, BV Sarada, C Terashima… - Analytical …, 2002 - ACS Publications
Conductive boron-doped diamond thin-film electrodes were used for the electrochemical
detection of selected N-methylcarbamate pesticides (carbaryl, carbofuran, methyl 2 …

Recent advances in the residue analysis of N-methylcarbamate pesticides

SS Yang, AI Goldsmith, I Smetena - Journal of Chromatography A, 1996 - Elsevier
The paper highlights recent advances in the determination of methylcarbamate residues in
water, soil and plant tissues. Chromatographic analyses (eg, HPLC, GC, supercritical fluid …

Lanthanum tin oxide-modified sensor electrode for the rapid detection of environmentally hazardous insecticide carbaryl in soil, water, and vegetable samples

A Yamuna, N Karikalan, JH Na, TY Lee - Journal of Hazardous Materials, 2022 - Elsevier
The growing population and global food demands have encouraged the use of pesticides to
increase agricultural yields; however, the irrational use of pesticides threatens human health …

p-Amino benzenesulfonic acid functionalized gold nanoparticles: synthesis, colorimetric detection of carbaryl and mechanism study by zeta potential assays

Z Sun, Z Cui, H Li - Sensors and Actuators B: Chemical, 2013 - Elsevier
Combining the intriguing optical properties with the inherent zeta potential induced
instability properties of p-amino benzenesulfonic acid functionalized gold nanoparticles …

Study of electrochemical oxidation and quantification of the pesticide pirimicarb using a boron-doped diamond electrode

TMG Selva, WR De Araujo, RP Bacil, TRLC Paixão - Electrochimica Acta, 2017 - Elsevier
An electrochemical study of the carbamate pesticide pirimicarb (PMC), which acts on the
central nervous system, was performed using a boron-doped diamond working electrode …

Application of multivariate calibration and artificial neural networks to simultaneous kinetic-spectrophotometric determination of carbamate pesticides

Y Ni, C Huang, S Kokot - Chemometrics and Intelligent Laboratory Systems, 2004 - Elsevier
A method for the simultaneous determination of the pesticides, carbofuran, isoprocarb and
propoxur in fruit and vegetable samples has been investigated and developed. It is based …

[HTML][HTML] A greener and highly sensitive flow-based procedure for carbaryl determination exploiting long pathlength spectrophotometry and photochemical waste …

WR Melchert, FRP Rocha - Talanta, 2010 - Elsevier
An environmentally friendly analytical procedure with high sensitivity for determination of
carbaryl pesticide in natural waters was developed. The flow system was designed with …

Environmentally friendly analytical chemistry through automation: comparative study of strategies for carbaryl determination with p-aminophenol

BF Reis, A Morales-Rubio, M de la Guardia - Analytica chimica acta, 1999 - Elsevier
A flow system, based on multicommutation and binary sampling, has been developed for
improving the automated spectrophotometric determination of carbaryl with p-aminophenol …