Metrohm 828 IC Dual Suppressor - Manual (Page 27)

2.5 Connecting to the 761 Compact IC
828 IC Dual Suppressor/ 8.828.1003 Instructions for Use
19
2.5 Connecting to the 761 Compact IC
The installation of the 828 IC Dual Suppressor with the 761 Compact IC
and control via the «761 PC Software 1.1» software is described
below.
2.5.1 Electrical connection
The electrical connections of the system consisting of the 761 Compact
IC and the 828 IC Dual Suppressor are made according to Figure 7:
Figure 7: Connecting the 828 IC Dual Suppressor
to the 761 Compact IC
2.5.2 Connecting the IC Dual Suppressor
Please ensure that the liquid connections between the separation
column outlet, the Dual Suppressor and the detector inlet are as short
as possible and use a narrow diameter capillary, e.g. 6.1831.010
PEEK Capillary (included as standard). In this way you minimize the
dead volumes and reduce the peak broadening of the signal.
1 From Column
• Connect the outlet of the separation column in the 761
Compact IC to the inlet of the 828 IC Dual Suppressor "From
Column" 8. Use a 6.1831.010 PEEK Capillary (i.d. = 0.25
mm, o.d. = 1/16") and a 6.2744.010 Pressure screw (both
included as standard) for this.
761
828
6.2143.200
6.2134.100
PC