Bio-Rad ChromLab™ Software - Manual (Page 40)

2 | The NGC Instrument
38 | NGC Chromatography Systems and ChromLab Software
Ports on the Sample Inject Valve
Port Function
Inject Manually load sample using a syringe
Column Outlet to top of column
Pump Inlet from the system pump
Loop E  Inject: Inlet for buffer
 Load: Outlet to waste
Waste 1 Outlet to waste (from the sample pump and sample loop)
Sample pump Inlet from the sample pump
Loop F  Inject: Outlet to column
 Load: Inlet for the sample
Waste 2 Outlet to waste (from the system pump)