Effect of Sample Injection Volume

Effect of sample injection volume when CLNpak EV-2000 AC is used for GPC clean-up of pesticides residuals in food is shown.

044
Sample :
1. Corn oil
2. Fluvalinate


 Column : Shodex CLNpak EV-G AC (20mmID*100mm) + EV-2000 AC (20mmID*300mm)
 Eluent : Acetone/Cyclohexane=20/80
 Flow rate : 5.0mL/min
 Detector : UV(254nm)
 Column temp. : 25°C