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Publikováno v:
Journal of Environmental Science and Health, Part B. 52:1-9
A simultaneous method for quantifying eight metabolites of organophosphate pesticides and pyrethroid pesticides in urine samples has been established. The analytes were extracted using liquid–liquid extraction coupled with WCX solid phase extractio
Publikováno v:
Journal of Environmental Science and Health, Part B. 51:383-392
The aim of this study was to investigate the pollution characteristics of typical veterinary antibiotics in manure and soil of livestock farms in Jiangsu province. This investigation employed solid-phase extraction (SPE) coupled with ultra-performanc