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GC Injectors

GC injectors are critical components in gas chromatography systems, designed to introduce samples into the chromatograph for high-precision analysis. They typically handle sample volumes ranging from 0.1 to 5 microliters, ensuring accurate and reproducible results. Split/splitless injectors, the most prevalent type, can achieve split ratios up to 1:1,000, allowing for flexible handling of sample concentrations. These injectors operate at temperatures up to 450°C and pressures between 0.1 and 10 bar, facilitating the injection of volatile and semi-volatile compounds. Advanced models feature programmable temperature vaporizing (PTV) capabilities, offering precise control over sample vaporization and ensuring minimal degradation. With injection repeatability often within 1 percent relative standard deviation (RSD), GC injectors are essential for reliable chromatographic performance and high-quality analytical results.

112 Listings found for GC Injectors
HEWLETT PACKARD SPLITLESS INJECTORS FOR GCS WITH HTR SENSORS 05890-61140
Not Specified
HEWLETT PACKARD SPLITLESS INJECTORS FOR GCS WITH HTR SENSORS 05890-61140
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Agilent 6890A GC with Dual S/S Injectors and Dual Flame Ionization Detector (FID)
Refurbished
Agilent 6890A GC with Dual S/S Injectors and Dual Flame Ionization Detector (FID)
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Shimadzu GC-17A GC with Dual Injectors and FID, PID
Refurbished
Shimadzu GC-17A GC with Dual Injectors and FID, PID
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Shimadzu GC-17A with Two S/SL Injector and Two FID detector
Refurbished
Shimadzu GC-17A with Two S/SL Injector and Two FID detector
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Agilent 7890A GC System with FPD, micro-ECD and 7683B Autosampler with Dual Injectors
Refurbished
Agilent 7890A GC System with FPD, micro-ECD and 7683B Autosampler with Dual Injectors
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Varian 3800 GC with PFPD and 1079 injector
Refurbished
Varian 3800 GC with PFPD and 1079 injector
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HP / Agilent   7673 7673A 5890 GC ALS Autosampler Injector Controller 18594A
Used
HP / Agilent 7673 7673A 5890 GC ALS Autosampler Injector Controller 18594A
$75.00 USD
Hewlett Packard  GC System Injector, Model 18593B
Used
Hewlett Packard GC System Injector, Model 18593B
$100.00 USD
Shimadzu GCMS QP2010S Mass Spectrometer, GC-2010 Gas Chromatograph, AOC-20S Sampler / Injector
Used
Shimadzu GCMS QP2010S Mass Spectrometer, GC-2010 Gas Chromatograph, AOC-20S Sampler / Injector
$14,699.20 USD
Shimadzu GC-17A GC with FID and Single injector
Refurbished
Shimadzu GC-17A GC with FID and Single injector
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Agilent 7820A GC with 5975C MSD, & 7683 Injector
Refurbished
Agilent 7820A GC with 5975C MSD, & 7683 Injector
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Agilent 7820A GC With 5975C MSD, & 7683 Injector
Refurbished
Agilent 7820A GC With 5975C MSD, & 7683 Injector
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Shimadzu GC 2010 with NPD Detector and Split/Splitless Injector and Autosampler
Refurbished
Shimadzu GC 2010 with NPD Detector and Split/Splitless Injector and Autosampler
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Agilent GC Injector 80 PAL Autosampler
Refurbished
Agilent GC Injector 80 PAL Autosampler
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Agilent 7890A GC System with G4513A Injector
Refurbished
Agilent 7890A GC System with G4513A Injector
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Agilent 7890A GC (SN: US10709006) with dual Detector: FID and dual Injector:SSL
Refurbished
Agilent 7890A GC (SN: US10709006) with dual Detector: FID and dual Injector:SSL
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Bruker Scion 456-GC Gas chromatograph with 3 Detector: TCD,FID,NPD 3 injectors:PTV
Refurbished
Bruker Scion 456-GC Gas chromatograph with 3 Detector: TCD,FID,NPD 3 injectors:PTV
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Agilent 7820A (G4350A) GC with FID and TCD Detector, Agilent G4513A Injector
Refurbished
Agilent 7820A (G4350A) GC with FID and TCD Detector, Agilent G4513A Injector
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Agilent 7890A GC with 5975C inert XL MSD (with Triple Axis Detector) and 7683B Injector
Refurbished
Agilent 7890A GC with 5975C inert XL MSD (with Triple Axis Detector) and 7683B Injector
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Shimadzu GC-2014 AOC-20i Auto Injector/FID and Split/Splitless Injector
Used
Shimadzu GC-2014 AOC-20i Auto Injector/FID and Split/Splitless Injector
$16,500.00 USD
Varian 3900 GC With FID and 1041 Packed Injector
Refurbished
Varian 3900 GC With FID and 1041 Packed Injector
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Thermo Trace GC Thermo Scientific TRACE Ultra Gas Chromatograph used TRACE DUAL FID with SS and PTV injector paired with THE
Used
Thermo Trace GC Thermo Scientific TRACE Ultra Gas Chromatograph used TRACE DUAL FID with SS and PTV injector paired with THE
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Injector Mounting Post for Agilent 7673 Series Autosamplers for use with 6890 GCs
Not Specified
Injector Mounting Post for Agilent 7673 Series Autosamplers for use with 6890 GCs
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Injector Mounting Post for Agilent 7673 Series Autosamplers for use with 5890 GCs
Not Specified
Injector Mounting Post for Agilent 7673 Series Autosamplers for use with 5890 GCs
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HP / Agilent 6890 GC with Vi Injector
Refurbished
HP / Agilent 6890 GC with Vi Injector
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