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Thermal
Modulation GC x GC System
ZX1-
LN2 Cooled Loop Modulation GC x GC System
The ZX1 thermal modulation system from ZOEX provides the lowest practical
temperature for thermal modulation, hence modulates the widest range (C2
to C55) of organic compounds. Even methane has been modulated with liquid
nitrogen cooled gas jets like those in the ZX1. The improved cryogenic
heat exchange system minimizes LN2 usage. The ZX1 system is robust and
easy to use.
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.......Features:
- 2 stage loop modulator
- Liquid N2 cooling bath (optional 5, 10 or 20 liters)
- Modulation rated for C3+
- Installs on Agilent 7890GC, 6890GC, 5973QMS, Shimadzu GC-2010
& GCMS-QP2010Plus, Thermo Trace GC
- Secondary oven installed as an option
- Secondary oven can lead or lag the main oven up to 40°C
- No moving parts
- Modulation cycle range from 1000ms - 32000ms
.......Benefits:
- Easy to install; most users can manage own installation within
2 hours
- Can be uninstalled and allow GC to be used for other methods.
Not necessary to have dedicated GC
- More robust than the quad jet
- Sharpest known modulation gives sharpest secondary peaks, hence
highest possible secondary peak capacity.
- Higher sensitivity than non-thermal modulators due to peak focusing
- Compatible with MS at ordinary flow rates, unlike non-thermal
modulators
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GC Image Software
Innovative 2-in-1 Software: GC Image is the world's leading software
for comprehensive two-dimensional gas chromatography (GC x GC). Examing
raw pixel data, display, manipulate and print 3-D images, flatten baseline
and detect Blobs (peak).
GC Image provides a 2-in-1 solution for identifying and quantifying
compounds and groups in GCxGC images: (1) GC Image for manually processing
individual GCxGC chromatograms; (2) GC Project for automatically processing
multiple GCxGC chromatograms for autosampler sequences.
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