Metrohm 844 UV/VIS Compact IC - Manual (Page 50)

Table of contents
Figure 19: Post column reactor
The post column reactor connections to the column and detector are
described in Section 2.8 and Section 2.9.
2.7.4 Reagent bottle connection
The reagent solution tubing from the supply bottle to the peristaltic
pump is mounted as follows:
1 Preparing the supply bottle for the reagent
• Fill the reagent solution into supply bottle 109 (amber glass,
1 L) and label the bottle.
• Screw bottle attachment 108 onto supply bottle 109.
2 Connect aspirating tubing for reagent
100 Connection capillary
PTFE Capillary 6.1803.050,
length L = 20 cm
101 Post column reactor 6.2836.000
103 Connection capillary
PEEK Capillary 6.1831.110,
length L = 30 cm
104 Post column reactor "eluent in"
Inlet from column
105 Post column reactor "to detector"
Outlet to detector
106 Post column reactor "reagent in"
Inlet for post column reagent from
peristaltic pump
107 Connection capillary
PEEK Capillary 6.1831.110,
length L = 30 cm
If a column heating is used, the
capillary 124 is connected here.
104 105 106
103 107
100
64 101
101