Introduction to the Agilent 7100 Capillary Electrophoresis System

Using the Agilent 7100 Capillary Electrophoresis System 5
Capillary Electrophoresis, CE
Using an Injection Program
The injection table is used for advanced injection tasks such as:
• Injection from different vials, for example ITP.
• Multiple injection modes, for example spiking.
• Injecting a buffer plug after the sample to prevent sample loss after
applying voltage.
The online help provides more information on this.
Timetable
In the CE Timetable, present on the right-hand side of the CE Method Setup dialog
you can choose to set and change values for the following parameters at a
certain time during the run:
• Voltage
• Current
• Power
• Pressure
• Inlet vial
• Outlet vial
• Cassette temperature
• Lower alarm limit for current
• High pressure (only in CEC mode)
Time programming of these parameters can be useful for example to:
• Define gradients (for voltage or temperature).
• Change the buffer during the analysis (inlet and outlet).
• Apply pressure during the analysis.
• Change the outlet vial during analysis.
• Change the alarm limit for current for example, when changing the buffer
system during the analysis.
Agilent 7100 Capillary Electrophoresis System User Manual 105