SGE Gas Purifiers and Filters
D72
Scientific Instrument Services, Inc.
TM
Phone: 908-788-5550
www.sisweb.com/catalog/08/D72
Purifier
GF-MS
GF-O
GF-MSX
GF-IOT
(Disp)
(Disp)
(Disp)
(Disp)
Contaminate
Oxygen
NO
YES
NO
YES
Water
YES
NO
YES
NO
Organics
NO
NO
YES
YES
Gas Purifiers
C
ontamination of gas chromatogra-
phy pneumatic systems which
causes costly instrument repairs
and column damage, can be prevented by
using gas purifiers.
Metal frits are used on the inlet and outlet
of all SGE gas purifiers which prevents
particles from entering the GC downstream of
the trap.
Description
Fittings
Part No.
Molecular sieve 12" long x 1" OD
1/8"
stainless steel outer casing
Moisture Trap - GF-MS
Features
-
With gas flows of 1mL/min., the trap can remove
moisture down to 10ppb.
-
Impervious outer stainless steel casing.
-
Can be used on all air, hydrogen and nitrogen carrier
gas lines.
Description
Fittings
Part No.
Molecular sieve and organic absorber
1/8"
12" long x 1" OD stainless steel outer casing
Hydrocarbon Trap - GF-MSX
Features
-
Absorbs hydrocarbon contaminants in the carrier gas.
-
Can remove hydrocarbons to achieve a level as low
as 15ppb.
-
Impervious outer stainless steel casing.
Description
Fittings
Part No.
Oxygen absorber 12" long x 1" OD
1/8"
stainless steel outer casing
Oxygen Trap - GF-O
Features
-
Can remove oxygen to achieve a level as low as 15ppb.
-
Impervious outer stainless steel casing.
Indicating Oxygen Trap - GF-IOT
Features
-
Can remove oxygen to achieve a level as low as 15ppb.
-
Impervious outer stainless steel casing.
Description
Fittings
Part No.
Indicating Oxygen trap
1/8"
7" long glass inside a 1" OD
transparent plastic sheath
tip...
