Determination of insecticides in honey samples collected from Gümüşhane-Turkiye; Box-Behnken design evaluation of experimental parameters
Küçük Resim Yok
Tarih
2025
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
İdris Karagöz
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
This study deals with the investigation of cyfluthrin, cypermethrin, deltamethrin, and malathion residues in local honey samples from Gümüşhane, Turkey. The determination was performed with GC/MS-MS method with HP-5MS column under certain conditions: 120 ? oven temperature, 250 ? injection temperature, 121.9 kPa pressure and 1.2-1.8 mL/min flow rates. The samples were picked from eighteen stations of Gümüşhane. Standard addition method was employed in chromatographic determination. No pesticide detected in samples of fifteen stations, nevertheless, subjected pesticides were determined in samples collected from other three stations. The residue levels varied from 0.18 mg/kg to 9.50 mg/kg at 1.5 mL/min flow rate. The results were also evaluated with Box-Behnken Design (BBD) optimization. Multivariate experimental design (flow rate and station, pesticide type) was employed for constructing quadratic models. Regression analysis showed that the experimental results and the predictive values yielded by model are quite close to each other with determination coefficient (R2) of 0.985.
This study deals with the investigation of cyfluthrin, cypermethrin, deltamethrin, and malathion residues in local honey samples from Gümüşhane, Turkey. The determination was performed with GC/MS-MS method with HP-5MS column under certain conditions: 120 ? oven temperature, 250 ? injection temperature, 121.9 kPa pressure and 1.2-1.8 mL/min flow rates. The samples were picked from eighteen stations of Gümüşhane. Standard addition method was employed in chromatographic determination. No pesticide detected in samples of fifteen stations, nevertheless, subjected pesticides were determined in samples collected from other three stations. The residue levels varied from 0.18 mg/kg to 9.50 mg/kg at 1.5 mL/min flow rate. The results were also evaluated with Box-Behnken Design (BBD) optimization. Multivariate experimental design (flow rate and station, pesticide type) was employed for constructing quadratic models. Regression analysis showed that the experimental results and the predictive values yielded by model are quite close to each other with determination coefficient (R2) of 0.985.
This study deals with the investigation of cyfluthrin, cypermethrin, deltamethrin, and malathion residues in local honey samples from Gümüşhane, Turkey. The determination was performed with GC/MS-MS method with HP-5MS column under certain conditions: 120 ? oven temperature, 250 ? injection temperature, 121.9 kPa pressure and 1.2-1.8 mL/min flow rates. The samples were picked from eighteen stations of Gümüşhane. Standard addition method was employed in chromatographic determination. No pesticide detected in samples of fifteen stations, nevertheless, subjected pesticides were determined in samples collected from other three stations. The residue levels varied from 0.18 mg/kg to 9.50 mg/kg at 1.5 mL/min flow rate. The results were also evaluated with Box-Behnken Design (BBD) optimization. Multivariate experimental design (flow rate and station, pesticide type) was employed for constructing quadratic models. Regression analysis showed that the experimental results and the predictive values yielded by model are quite close to each other with determination coefficient (R2) of 0.985.
Açıklama
Anahtar Kelimeler
Environmental and Sustainable Processes, Çevresel ve Sürdürülebilir Süreçler [EN] Food Engineering, Gıda Mühendisliği
Kaynak
Yenilikçi Mühendislik ve Doğa Bilimleri
Journal of Innovative Engineering and Natural Science
Journal of Innovative Engineering and Natural Science
WoS Q Değeri
Scopus Q Değeri
Cilt
5
Sayı
1
