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At CE Instruments we can build a GC to your specification and
application.
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"GC Request Form"
Injectors
Detectors
Packed Column Inlet:
Separation Column Suitability: Packed columns, micro-packed columns (standard)
Widebore columns (with optional
adapter)
Split/Splitless Inlet:
Separation Column Suitability:
Capillary columns (0.05…0.53mm I.D.)
Operating modes: Split, Splitless, Pulsed Split, Pulsed
Splitless
Programmable
Split/Splitless Inlet:
Separation Column Suitability:
Capillary columns (0.05…0.53mm I.D.)
Operating modes: Split, Splitless, Pulsed Split, Direct
On-Column, Pulsed
Splitless, Large Volume
Injection
Valves
Two-position 4, 6, 10-port rotary valves for sampling or switching.
Single-tube Thermal Desorber
for GC &
GC/MS
Thermal desorber is intended for volatile
and semi-volatile organic compounds determination in air and
othersamples by GC or
GC-MS.
Flame Ionization Detector (FID):
General uses: sensitive to most organic
compounds.
Separation Column Suitability: Packed and
Capillary
Flame Photometric Detector (FPD):
General uses: sensitive to sulfur or phosphorus
containing compounds.
Separation Column Suitability: Packed and
Capillary
Thermal conductivity detector
(TCD):
General uses: sensitive to all compounds, except carrier
gas
Separation Column Suitability: Packed (standard) , Capillary
(option)
Micro Thermal conductivity detector
(µ-TCD):
General uses: sensitive to all compounds, except carrier
gas
Separation Column Suitability:
Capillary
Electron-capture detector (ECD):
General uses: specific detector to electrophilic
compounds
Separation Column Suitability: Packed (standard) , Capillary
(option)
Micro Electron-capture detector (µ-ECD):
General uses: specific detector
to electrophilic compounds.
Separation Column Suitability:
Capillary
Nitrogen
phosphorous detector
(NPD):
General uses: Sensitive to nitrogen-
or phosphorus-containing compounds.
Separation Column Suitability: Packed and
Capillary
Catalytic combustion detector (CCD):
General uses: for combustible gases (mostly used for
hydrogen, CO, CH4 or oxygen traces determination)
Separation Column Suitability: Packed (standards), Capillary
(option)
Photoionization detector
(PID):
General uses: PID is specific to
compound ionized under UV-light (typically
unsaturated hydrocarbons, aromatics and others)
Separation Column Suitability: Packed,
Capillary
Pulsed discharge detector (PDD):
General uses: Operating as HID, PDD
(model D2-220) is the most sensitive detector for
permanent gas determination at ppb level.
Separation Column Suitability: Packed,
Capillary
Mass Spectrometery Detector (MSD):
General uses: For qualitative and
quantitative analysis of organic
compound
Mass filter mode: Single
Quadruple
