Results 151 to 160 of about 38,539 (210)

PESTICIDE RESIDUES

Analytical Chemistry, 1965
METHODOLOGY for residue analysis has advanced rapidly during the current review period, from November 1962 through October 1964. Notable progress has been made in the development and refinement of methods of analysis by which any or all of a large number of pesticide residue chemicals can be detected and measured in one general operation.
Cook, J. William, Williams, Sidney
openaire   +3 more sources

Pesticide residue analysis☆☆☆

Talanta, 1973
The review covers broadly the field of analysis for traces of pesticides and discusses the problems of separation, detection and confirmation. Clean-up procedures and GLC methods receive more detailed attention. Some 200 references are quoted.
J H, Ruzicka, D C, Abbott
openaire   +2 more sources

Pesticide Residues: Dithiocarbamates

2014
Dithiocarbamates are synthetic organic compounds containing sulfur and often a sulfur-bound metal, some of which are used to protect fruits and vegetables from fungal infections. Exposure of the general population results from occasional residues in foodstuff.
F. Rubino, E. Mrema, C. Colosio
openaire   +1 more source

Pesticide Residues: Organochlorines

2014
Organochlorinated pesticides, such as dichlorodiphenylethanes, hexachlorocyclohexanes, cyclodienes, hexachlorobenzene, chlordecone, and mirex, are persistent lipophilic compounds that tend to bioaccumulate in food chain. Because of their high vapor pressure, they may be transported long distances by air currents.
E. Mrema, C. Colosio, F. Rubino
openaire   +2 more sources

Pesticide residues in biological waste

Chemosphere, 2002
The aim of this study was to detect crop protection products (CPP) in single fractions of biological waste and to estimate pesticide concentrations in biological waste, depending on its composition. The composition of biological waste was determined from the literature, which provided information on its local and seasonal variability.
Taube, J.   +3 more
openaire   +3 more sources

Pesticide residues on tobacco

1967
Tobacco is a unique crop with respect to possible contamination by pesticide residues because it is not classified as a food nor a drug and is, therefore, exempt from tolerances by the Federal Food, Drug, and Cosmetic Act of the United States.
F E, Guthrie, T G, Bowery
openaire   +2 more sources

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