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Educational FID GC System - SRI Instruments
Educational FID GC System
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FID detector
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On-column injector
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6 foot long silica gel packed column
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Temperature programmable column oven
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Electronic pressure control (EPC) for carrier & combustion
gases
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1 channel PeakSimple data system
...on the ultra compact
chassis
The Educational FID GC system is ideal for undergraduate chemistry classes or graduate level research. This same GC
is also used in thrifty labs for general VOC analysis because of its low cost and complete upgradeability* with our
wide selection of detectors and injectors, in case analytical needs change in the future.
Both the carrier gas and the
combustion gas are controlled by programmable electronic pressure control modules
(EPC). EPC not only provide retention time reproducibility, but allow the carrier gas to be pressure ramped (just as
the column oven is temperature ramped) from the
The
is ideal for 1/8" packed and 0.53mm wide bore capillary columns, and is suitable for analyses
ranging from methane to heavy, high-boiling hydrocarbons (C
44
+). The column oven accepts column cage diameters up
to four inches, is programmable to 400°C, and recycles quickly with its high speed cool-down fans.
This chromatogram shows the
separation of 1000 ppm C
1
-C
6
hydrocarbons in room air using an
Educational FID GC.