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On-line extraction and determination of carbofuran in raw milk by direct HPLC injection on an ISRP column
(Vieweg, 1998-01-01)
A method has been developed for extraction and determination of carbofuran in milk. The method involved direct injection of raw milk on to a human serum albumin dimethyloctyl-silica gel (HSA-Cs) column and the use of 80:20 ...
Antagonism produced by hypertonic nutrient solutions on the depressive effect of carbofuran on isolated guinea pig atria
(Academic Press Ltd, 1996-04-01)
The action of hyperosmotic nutrient solutions on the depressive effects of carbofuran was studied on spontaneously contracting guinea pig atria. The force and frequency of contraction were recorded using an isotonic lever. ...
Determination of carbofuran and 3-hydroxycarbofuran residues in coconut water by solid-phase extraction and liquid chromatography with UV detection
(Taylor & Francis Inc, 2006-01-01)
A simple method was developed to determine carbofuran and 3-hydroxycarbofuran in coconut water. The procedure involved solid-phase extraction using C-18 cartridges with acetonitrile for elution. The analysis of these ...
Trade-off and adaptive cost in a multiple-resistant strain of the invasive potato tuber moth Tecia solanivora
(Pest Management Science, 2019)
Determination of carbamate residues in crop samples by cholinesterase-based biosensors and chromatographic techniques
(Elsevier B.V., 1998-04-24)
An amperometric biosensor based on cholinesterase (ChE) has been used for the determination of selected carbamate insecticides in vegetable samples. The linear range of the biosensor for the N-methylcarbamates (aldicarb, ...
Detection of carbamate pesticides in vegetable samples using cholinesterase-based biosensors
(Wiley-Blackwell, 1997-10-01)
Biosensors for determination of carbamates in vegetables based on five different cholinesterases as biorecognition elements and a screen-printed electrode system as an amperometric transducer were developed. Measurements ...