14
7890 Series GC Site Preparation Checklist
Issued: 09-Dec-2015, Revision: 1.8
Copyright
2013
Agilent Technologies
Page 14 of 15
37B
38B
Other Requirements
Your Agilent 7890 GC comes with an analytical column: 19091J-413 (HP5, 30 meter, 0.32mm x 0.25µm).
Our checkout standards are designed to work with this column. In many cases, you will need to select a
different column for your application. For information on GC Column Selection, refer to:
http://www.agilent.com/cs/library/catalogs/Public/5990-9867EN_GC_CSG.pdf
Tools and Consumables Supplied with your GC
Tool or consumable
Used for
Inlet wrench for Turn Top - Split/Splitless
and Multimode Inlets only.
Replacing inlet septa and liners
¼-inch nut driver - FID Only
FID/NPD jet replacement
¼-inch X 5/16 inch wrenches
Column Installation
FID flow measuring insert
FID troubleshooting
Ceramic wafer column cutter
Column installation
1/8-inch nuts & ferrules, Swagelok, brass
Connect gas supplies
Inlet septa appropriate for type
Injection port seal
Inlet insert or liner
Injection port
Capillary Column Ferrules - Graphite
Column installation
2 Capillary Column Nuts
Column installation
2 Column Hangers
Column installation
Gas ID Labels
For Labeling Gas Supply Tubing to Inlets and Detectors
LAN Cable
Communication to the GC
Recommended Tools for GC Maintenance
Tool
Used for
GC Tool Kit - 5182-3456
Basic Tools in a zipper tool bag
(Included with the Installation Kit Part Number 19199M)
ECD/TCD Detector plug, 5060-9055
Inlet pressure decay test.
Digital flow meter 220-1170
Verifying flows, checking for leaks and plugs.
Electronic gas leak detector - G3388B
Pin pointing gas leaks. Safety checks when using Hydrogen.
T10 Torx driver - 5182- 3466
T20 Torx driver - 5182- 3465
Remove FID Collector. Remove covers to access EPC modules, traps.
Replace NPD Bead.
Tubing cutter for 1/8-inch Copper and 1/16
inch Stainless Steel. - 5190-1442
Cut gas supply tubing
Assorted wrenches: ¼, 3/8, 7/16, 9/16 inch
Gas supply and plumbing fittings.
Electric vial crimper - 5190-3188-P
Assure consistently air tight vial closure no matter who does the
crimping.
