1
Installation
Installing the Column the First Time
58
TRACE 1300 and TRACE 1310 Hardware Manual
Thermo Scientific
Figure 67.
Column Installation
2. Connect the column to the injector inside the oven.
a.
Unwind the column enough to easily connect its ends to the injector and the
detector.
b. Wipe about 100 mm (4 in.) of the column with a tissue soaked in methanol.
c.
Insert the column through the injector retaining nut and the proper ferrule (open end
up). Wipe the column again with a tissue soaked in methanol.
d. Use a scoring wafer to score and break the column about 1 cm (0.4 in.) from the end.
Use a magnifying glass to check for an even, flat cut. Repeat if necessary.
e.
Position the column so that the end of the column extends the proper distance above
the end of the ferrule as reported in
Note
Wear clean, lint- and powder-free gloves when you handle the column and
injector ferrule.
Tip
Slide a notched septum on the column before the injector retaining nut to
make it easier to measure the proper distance between the nut and end of the
column.