Prepare For Chromatographic Checkout - Agilent Technologies 8355 Sulfur User Manual

Prepare for Chromatographic Checkout

N O T E
SCD and NCD User Manual
Because of the differences in chromatographic performance
associated with different consumables, Agilent strongly
recommends using the parts listed here for all checkout tests.
Agilent also recommends installing new consumable parts
whenever the quality of the installed ones is not known. For
example, installing a new liner and septum ensures that they
will not contribute any contamination to the results.
When the GC is delivered from the factory, these consumable
parts are new and do not need replacement.
For a new GC, check the installed inlet liner. The liner shipped in the inlet
may not be the liner recommended for checkout.
1
Check the indicators/dates on the gas supply traps. Replace
expended traps.
2
Install new consumable parts for the inlet and prepare the
correct injector syringe (and needle, as needed).
Table 13 Recommended parts for checkout by inlet type
Recommended part for checkout
Split splitless inlet
Syringe, 10-µL
Liner O-ring
Septum
Liner
Gold plated inlet seal, with washer
Multimode inlet
Syringe, 10-µL
Liner O-ring
Septum
Liner
Cool On-column inlet
Septum
Septum nut
Performance Verification
Part number
5181-1267
5188-5365
5183-4757
5190-2295
5188-5367
5181-1267
5188-5365
5183-4757
5190-2295
5183-4758
19245-80521
7
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