C Materials Of Construction And Compliant Solvents; Preventing Contamination; Items Exposed To Solvent - Waters SYNAPT G2 Operator's, Overview And Maintenance Manual

Preventing contamination

For information on preventing contamination, see Controlling Contamination
in LC/MS Systems (part number 715001307). You can find this document on
http://www.waters.com; click Services and Support and then Support Center.

Items exposed to solvent

The items that appear in the following table can be exposed to solvent. You
must evaluate the safety issues if the solvents used in your application differ
from the solvents normally used with these items. See
about the most common ingredients used to prepare mobile phases.]
Items exposed to solvent
Item
Corona discharge pin mounting
contact
Gas exhaust port
Gas tubes
Ion block
Ion block support
Isolation valve
O-rings
Probe adjuster bellows
Probe adjuster assembly
Probe shaft
Push-in gas fittings
Solvent waste/leak management
Source enclosure
Source enclosure view port
Waste bottle
Waste bottle push-in fittings
C-2 Materials of construction and compliant solvents
page C-3
Material
a
PEEK™
Aluminium
b
FEP
Stainless steel
a
PEEK
Gold-plated aluminium/bronze
® c
Viton or PTFE -encapsulated Viton
c
PTFE /Viton
Anodized aluminium, glass filled
acetal, and stainless steel
a
PEEK
Nickel/brass
Tygon tubing
Alochromed aluminium
Toughened plate glass
Polypropylene
d e f
NBR , SST , PBT , and POM
for details
g