Method validation for the analysis of pesticide residues in grain by thin-layer chromatography


TİRYAKİ O.

ACCREDITATION AND QUALITY ASSURANCE, cilt.11, ss.506-514, 2006 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 11 Konu: 10
  • Basım Tarihi: 2006
  • Doi Numarası: 10.1007/s00769-006-0171-3
  • Dergi Adı: ACCREDITATION AND QUALITY ASSURANCE
  • Sayfa Sayıları: ss.506-514

Özet

Method validation is an important requirement in the practice of pesticide residue analysis and is the process of verifying that a method is fit for its purpose. To make a correct decision on the validity of the method, the following method performance parameters have to be taken into consideration: scope, specificity, limit of detection, limit of quantification, linear range, accuracy, precision, repeatability, reproducibility, recovery, ruggedness and robustness. The goal of this study was to validate previously adapted thin-layer chromatographic methods for the pesticide residue analysis in grain. Confirmation of validation parameters for some compounds was also performed by gas chromatographic analysis.