Determination of 2,3,7,8- Chlorine - Substiturted Dibenzo - p - dioxins and furans in milk pouder by Isotope Dilution High Resolution Gas Chromatography/High Resolution Mass Spectrometry(HRGC/HRMS)

• 高分辨气相色谱/双聚焦磁式质谱联用仪(HRGC/HRMS)检测奶粉中二?f英