Determination of sulfonamides in milk by ID-LC-MS/MS
Yükleniyor...
Dosyalar
Tarih
2018
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Acg Publications
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
In this study, an ID-LC-MS method was developed and validated for the determination of 14 sulfonamides in milk samples. Recovery results were found to be in the range of 91%-114% for milk samples. The relative measurement uncertainty was between 7.5%-12.7%. Validated method was performed on milk samples obtained from market and street vendors. The amount of sulfonamides in the analyzed samples was found to be below the legal limits (Sulfamethazine: 6.46 +/- 0.76 ng/g and sulfisoxazole: 7.3 +/- 0.71 ng/g).
Açıklama
Anahtar Kelimeler
Sulfonamides, isotope dilution, LC-MS/MS, method validation, uncertainty estimation, Tandem Mass-Spectrometry, Performance Liquid-Chromatography, Solid-Phase Extraction, Modified Quechers, Veterinary Drugs, Residues, Validation, Samples, Products, Microextraction
Kaynak
Journal of Chemical Metrology
WoS Q Değeri
N/A
Scopus Q Değeri
Cilt
12
Sayı
1
