Melnychuk S. D. , Baranov Yu. S., Zemtsova O. V., Pavlinchuk V. I., Maksymchuk I. S., Shimko N. N., Goncharenko V. S. Using of the mini-MRM method (QuEChERS) for determination of the pesticides residues in vegetables and fruits

2008 – Zurnal Hromatografichnogo Tovarystva – V. VІІI. – № 1, 2. –  P. 4-12

UDC 543.544.3

MELNYCHUK S. D., BARANOV YU. S., ZEMTSOVA O. V., PAVLINCHUK V. I., MAKSYMCHUK I. S., SHIMKO N. N., GONCHARENKO V. S.

USING OF THE MINI-MRM METHOD (QUECHERS) FOR DETERMINATION OF THE PESTICIDES RESIDUES IN VEGETABLES AND FRUITS - article

The methodology of multiresidues GLC/ECD/NPD/MC determination for 9 pesticides(organochlorine, organophosphate, triazine, dinitroaniline) in vegetables and fruits has been approved. Methods used: extraction of acetonitrile in frozen condition, clean-up by dispersive SPE employing bulk sorbents (e.g. PSA, GCB). Recovery 70-120 %, RSD near 25 %.