Metrohm 940 Professional IC Vario TWO, Manual

Page: 37 / 91

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3 Installation
940 Professional IC Vario TWO (2.940.2100)
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29
Application Sample loop
MiPCT, MiPCT-ME Preconcentration
column
The injection valve is completely connected. No installation work is
required.
Optional: Exchanging the sample loop
The sample loop can be replaced to match the application (see Table 1,
page 28) .
NOTE
Only use PEEK pressure screws (6.2744.010) to connect capillaries and
the sample loop to the injection valve.
Figure 12 Exchanging the sample loop
1 Pressure screw
Fastened to Port 6.
2 Sample loop
3 Pressure screw
Fastened to Port 3.