D23
GC Cryo-Traps from S.I.S.
Scientific Instrument Services, Inc.
TM
FAX: 908-806-6631
www.sisweb.com/catalog/08/D23
Adds Cryo-Cooling Capabilities to your GC
New Programmable Cryo-Cooling and Heating Trap for the Cryo-Focusing of Volatiles and Semi-Volatiles at
the Head of GC Capillary Columns.
Applications
-
Thermal Desorption Sample Trapping
-
Purge and Trap Systems
-
GC Headspace Sample Analysis
-
Multi-dimensional GC Applications
-
Improve Chromatographic Resolution
of Early Eluting Peaks
Cryo-Trap Heating and Cooling Controller
Three Sizes Available
GC Cryo-Trap
TM
- 4" Model
(Pages D27 - D28)
-
4.0" long trap
-
For high flow applications
(10 to 50 ml//min)
-
Two Models
Model 951 for Liquid CO2
cooling to -70°C
Model 961 for Liquid N2
cooling to -180°C
-
Variety of Custom I.D.'s Available
Standard 1.0 mm I.D.
1/16" I.D.
1/8" I.D.
Micro Cryo-Trap
TM
- 1" Model
(Pgs. D25 - D26)
-
Best for Microbore GC Capillary
Columns
-
Only 1.0" Long
-
Easily installs inside GC Oven without
interfering with column connectors
-
Uses smallest volume of cooling gases
-
Two Models
Model 971 for Liquid CO2
cooling to -70°C
Model 981 for Liquid N2
cooling to -180°C
For details on each of these models see the following
pages on the GC Cryo-Trap and the Micro Cryo-TrapTM.
Free Application Notes Available - Visit our Web Page
See WEB Site for
Application Notes
COMTRAP
TM
- 2" Model
A PC Controlled Stand Alone Cryo -
Trap Allowing the User to Incorporate
the Cryo - Trap Method Directly Into
the GC Method
Available Soon!
For further Details See Page C26 for
Details or Visit Our Website at:
www.sisweb.com
NEW!
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