7820 MSD Site Preparation
Basic Tools and Consumable Supplies
The GC comes with a few basic tools and consumables. Below is a general list
of what comes with the instrument.
Table 49
Tool or consumable
7820A GC
Column cutter, ceramic or diamond
Inlet septa appropriate for type
Inlet insert or liner
Toolkit, 19199T
Tubing kit, 19199TF
G4351-60585 Ship Kit, 7820A MSD
Interface/SSL Inlet
G3170-60501 5975C MSD Ship Kit
Table 50
Table 50
Tool
Custom Tee, G3430-60009
1/8-inch Ball Valve, 0100-2144
Digital flow meter, Flow tracker 1000
Electronic gas leak detector (G3388B)
Electronic vial crimper
106
Basic tools
lists other useful tools not included with the GC.
Useful tools not included with GC
Used for
Column installation.
Inlet seal.
Contains sample during vaporization in inlet.
Routine maintenance tasks
Preassembled tubing for installing supply gases
Tools and parts for installation, maintenance, and
so forth.
Tools and parts for installation, maintenance, and
so forth.
Used for
Connecting the same gas to front and back EPC
module.
Inlet pressure decay test (one per inlet)
Verifying flows, checking for leaks and plugs
Locating gas leaks; safety checks when using
Hydrogen
Assuring consistently air-tight vial closure,
regardless of who does the crimping
GC, GC/MS, and ALS Site Preparation Guide