Voltammetric determination of the neonicotinoid insecticide thiamethoxam using a tricresyl phosphate-based carbon paste electrode
2010 ◽
Vol 75
(5)
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pp. 681-687
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Keyword(s):
The objective of the work was to investigate the possibility of using a tricresyl phosphate-based carbon paste electrode for the direct voltammetric determination of the neonicotinoid insecticide thiamethoxam. The analyte was determined by differential pulse voltammetry in Britton-Robinson buffer pH 7.0 in the concentration range of 3.72 - 41.5 ?g mL-1. The reproducibility of the analytical signal at the 7.29 ?g mL-1 level was characterized by a relative standard deviation of 1.3 %. The applicability of the developed method was evaluated by determining thiamethoxam in a river water sample and a commercial formulation Actara 25 WG.
2003 ◽
Vol 31
(3)
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pp. 537-543
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1988 ◽
Vol 329
(7)
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pp. 756-759
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Keyword(s):
Keyword(s):
2014 ◽
Vol 43
◽
pp. 97-101
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1998 ◽
Vol 10
(15)
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pp. 1038-1042
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