Индексировано в
  • Open J Gate
  • Журнал GenamicsSeek
  • Академические ключи
  • ЖурналTOCs
  • Глобальный импакт-фактор (GIF)
  • Китайская национальная инфраструктура знаний (CNKI)
  • Справочник периодических изданий Ульриха
  • RefSeek
  • Университет Хамдарда
  • ЭБСКО АЗ
  • OCLC- WorldCat
  • Паблоны
  • Женевский фонд медицинского образования и исследований
  • Евро Паб
  • Google Scholar
Поделиться этой страницей
Флаер журнала
Flyer image

Абстрактный

Gas Chromatographic Determination of Prochloraz in Ten Herbal Medicines

Jialun Wu, Jing Zhao, Tianyu Wang, Aoran Chen and Jian Xue

A method for determining prochloraz in ten herbal medicines is described. Pesticide standards were fortified into herbal medicines at 3 levels (0.005, 0.01 and 0.05mg/kg). Prochloraz reacts with pyridine hydrochloride and generates a hydrolysate, the 2,4,6-trichlorophenol which responded intensively in GC-ECD. The results showed average recoveries were between 76.6% and 105.1%. The method evidenced good accuracy and precision for monitoring prochloraz in ten herbal medicine samples. The limit of quantification (LOQ) was 0.005mg/kg. It is linear from 0.005 mg/L to 2.000mg/L. The regression equation is y=3816.1x-7.7835, R=0.9997.