Hi, I am Dr. Ananya Ghosh and I am working on residue analysis in tea, I would like to know a method for the analysis of Dithiocarbamate pesticides?

08 December 2023 1 5K Report

I am using Agilent 7000 series GC-MS/MS for the analysis of DTC pesticides such as Mancozeb and Zineb but the LOQ cannot be lowered up to 10 mg/Kg as there is matrix interference from the tea polyphenols. Please suggest some methods to do the same.

Younis Eisa

اولا القيام بجمع العينات ثانيا تجفيف العينات ثالثا يتم طحنها ويتم اضافه المذيبات ويت استخلاصها بواسطه جهاز خاص لذلك

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Science method

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