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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.

139 Listings found for GC Injectors
Agilent  7010A Triple Quad MS With EI Source, 7890B GC, 7693 Autosampler, Injector And Pump
Refurbished
Agilent 7010A Triple Quad MS With EI Source, 7890B GC, 7693 Autosampler, Injector And Pump
Please Inquire
Agilent  7890B (G3440B) GC System With 5977E (G7035A) MSD, 7693 (G4514A) Autosampler, (G4513A) Injector
Refurbished
Agilent 7890B (G3440B) GC System With 5977E (G7035A) MSD, 7693 (G4514A) Autosampler, (G4513A) Injector
Please Inquire
Agilent 7890A GC System with 7683B Series Injector - 8004668
Used
Agilent 7890A GC System with 7683B Series Injector - 8004668
$18,500.00 USD
Agilent  7890A GC With FID, EI 350 Source, 5975C Inert MSD With Turbo Pump, 7683 Injector And Sample Tray
Refurbished
Agilent 7890A GC With FID, EI 350 Source, 5975C Inert MSD With Turbo Pump, 7683 Injector And Sample Tray
Please Inquire
HEWLETT PACKARD SPLITLESS INJECTORS FOR GCS WITH HTR SENSORS 05890-61140
Not Specified
HEWLETT PACKARD SPLITLESS INJECTORS FOR GCS WITH HTR SENSORS 05890-61140
Please Inquire
Shimadzu GC-17A with Two S/SL Injector and Two FID
Refurbished
Shimadzu GC-17A with Two S/SL Injector and Two FID
Please Inquire
Shimadzu GC-17A GC with Dual Injectors and FID, PI
Refurbished
Shimadzu GC-17A GC with Dual Injectors and FID, PI
Please Inquire
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)
Please Inquire
Shimadzu GC-17A GC with Dual Injectors and FID, PID
Refurbished
Shimadzu GC-17A GC with Dual Injectors and FID, PID
Please Inquire
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
Please Inquire
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
Please Inquire
Varian 3800 GC with PFPD and 1079 injector
Refurbished
Varian 3800 GC with PFPD and 1079 injector
Please Inquire
Agilent 7890B Dual FID, Dual 7693 Injector Gas Chromatography GC System
Used
Agilent 7890B Dual FID, Dual 7693 Injector Gas Chromatography GC System
$21,000.00 USD
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
Please Inquire
HEWLETT PACKARD GC SYSTEM INJECTOR, MODEL: 18593 B, NO: 3449A40142
Not Specified
HEWLETT PACKARD GC SYSTEM INJECTOR, MODEL: 18593 B, NO: 3449A40142
Please Inquire
 HEWLETT PACKARD 5890 GC SPLIT/SPLITLESS SETUP CONSISTING OF INJECTOR AND CONTROL BLOCK
Not Specified
HEWLETT PACKARD 5890 GC SPLIT/SPLITLESS SETUP CONSISTING OF INJECTOR AND CONTROL BLOCK
Please Inquire
DYNA SAMPLER 511 GC SAMPLE INJECTOR MODEL 511, 11431-294
Not Specified
DYNA SAMPLER 511 GC SAMPLE INJECTOR MODEL 511, 11431-294
Please Inquire
Agilent 7820A GC with uECD, NPD Detector and Liquid Injector
Refurbished
Agilent 7820A GC with uECD, NPD Detector and Liquid Injector
Please Inquire
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
Please Inquire
HP / Agilent 6890 GC with Vi Injector
Refurbished
HP / Agilent 6890 GC with Vi Injector
Please Inquire
HP 6890 GC with NPD, FID, Injector and Autosampler
Refurbished
HP 6890 GC with NPD, FID, Injector and Autosampler
Please Inquire
Agilent 6890 GC with FID/ECD or NPD, Agilent G1512A Controller and Agilent 6890 Auto Injector
Refurbished
Agilent 6890 GC with FID/ECD or NPD, Agilent G1512A Controller and Agilent 6890 Auto Injector
Please Inquire
Agilent 7890A GC System with G4513A Injector
Refurbished
Agilent 7890A GC System with G4513A Injector
Please Inquire
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
$14,900.00 USD

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