样品预处理后使用Silica C18M 4E色谱柱分析脱氧萎镰菌醇(DON)和瓜萎镰菌醇(NIV)。
Sample : 20 μL
(A) Standard solution (The amount of DON and NIV are 10 ng each.)
(B) Sample solution of Wheat spiked with DON and NIV at 1 μg/mL each
Nivalenol(NIV)
Deoxynivalenol(DON)
Sample : 20 μL
(A) Standard solution (The amount of DON and NIV are 10 ng each.)
(B) Sample solution of Wheat spiked with DON and NIV at 1 μg/mL each
Nivalenol(NIV)
Deoxynivalenol(DON)
Column : Shodex Silica C18M 4E (4.6 mm I.D. x 250 mm) Eluent : H2O/CH3OH/CH3CN=90/5/5 Flow rate : 1.0 mL/min Detector : UV (220 nm) Column temp. : 40 ℃