5 Maintenance
5.1 User maintenance schedule
26
FineLINE 35
oligo
column
Operating Instructions
28-9649-57
AA
5.1 User maintenance schedule
5.2 Cleaning
It is recommended to clean all parts of the column at regular intervals (see
User maintenance schedule‚ on page 26
).
All column parts can be cleaned with the most commonly used agents, such as
detergents, ethanol, methanol and weak acids. For chemical resistance to special
cleaning agents, please refer to
Section 7.2 Chemical resistance‚ on page 36
.
5.3 Storage
If the FineLINE 35
oligo
column will not be in use for an extended period in time, it is
recommended to disassemble the column and then clean the parts according to
Section 5.2 Cleaning‚ on page 26
. Let the parts dry thoroughly after cleaning.
The column should then be stored dismantled in a dry and dust free location.
When taken into service after storage, make sure that the O-rings are fit for operation,
refer to
Section O-ring check and replacement‚ on page 30
Period
Action
When repacking the
column
Cleaning
Refer to
Section 5.2 Cleaning‚ on page 26
Filter care
Refer to
Section Care of filters‚ on page 30
.
After every 10:th synthesis
run or once per year
(whichever comes first)
O-ring check
Refer to
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