Metrohm 871 Advanced Bioscan - Manual (Page 22)

2 Installation
871 Advanced Bioscan / Instructions for Use 8.871.1003
14
2 Connect outflow tube
illary 29 through opening 2 of the Advanc
nnect it to the injection valve 18. Lead th
• Lead PEEK cap ed
Bioscan and co e
other end to a waste container.
2.4.5 Install ti
T of easily exchangeable precolumns protects the separating
columns and prolongs their lifetime. Recommended precolumn for the
871 Advanced Bioscan: Metrosep Carb 1 Guard .
a on of the precolumn
he use
When you install the column always ensure that this is inserted cor-
rectly in accordance with the flow direction shown.
New I
en s.
sure that this solution is freely miscible with the eluent used (check
manufacturer's specifications).
C precolumns are normally filled with solution and sealed at both
Before the precolumn is installed in the system you must make d
1 Connect precolumn
• Remove end caps from the precolumn 22.
• Screw PEEK capillary 20 to the injection valve 18.
• Screw PEEK capillary 20 to precolumn 22.
• Screw PEEK capillary 23 to the other end of the precolumn
22.
2 Rinse the precolumn
• Place a beaker beneath PEEK capillary 23.
• Switch on the 818 IC Pump for 10 min.
2.4.6 Installation of the IC column
Recommended separation column for the 871 Advanced Bioscan: Met-
rosep Carb 1 - 250 .
When you install the column always ensure that this is inserted cor-
rectly in accordance with the flow direction shown.
in the system you must make sure that
this solution is fully miscible with the eluent to be used (observe the
information provided by the manufacturer).
New IC columns are normally supplied filled with liquid and sealed at
both ends. Before inclusion
1 Connect IC column
• Remove end caps from the IC column 16.
• Screw PEEK capillary 23 to the IC column 16.
• Screw PEEK capillary 13 to the other end of the IC column
16.