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Agilent 7890 GC/MS System with 5975C MSD & 7683 Injector

Listing #:LS-006449
Brand:Agilent
Model:5975C (G3170A), 7683B Series G2913A, 7890A (G3440A)
Availability:In Stock
Condition:Refurbished
Warranty:90 Days
Onsite Installation:Available upon request
$19,900.00
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Agilent 7890 GC/MS System with 5975C MSD & 7683 Injector — includes a split/splitless (SSL) inlet, vacuum pump, and diffusion pump. This system pairs Agilent’s Triple-Axis Detector (G3170A) with automated injection for reliable, sensitive GC/MS analysis. Refurbished and tested by Alliant Scientific.

Listing last updated: August 2026

Description

Agilent 7890 GC/MS System with 5975C MSD & 7683 Injector Overview

Agilent 7890 GC/MS System with 5975C MSD & 7683 Injector configuration is built for labs that want automated injection without the added footprint or cost of a full autosampler tray. The 7683B injector (G2913A) handles automated liquid sample introduction on its own, making it a fit for methods with lower sample throughput or benches where tray capacity isn’t a priority.

The GC/MS core remains Agilent’s proven 7890/5975C platform: a Triple-Axis Detector (TAD) on the 5975C VL MSD (G3170A) for improved sensitivity, and a diffusion pump vacuum system for stable long-term operation. The split/splitless inlet’s Turn-Top design keeps routine liner maintenance quick and tool-free.

Because this system omits the autosampler tray, it’s a lower-cost entry point into automated GC/MS injection compared to a full tray-equipped setup — worth considering if your lab runs smaller batches or prefers to add tray capacity later as a separate purchase.

This Agilent 7890 GC/MS System with 5975C MSD & 7683 Injector is offered fully refurbished and tested, in working condition, by Alliant Scientific.

Includes:

  • Agilent 7890 GC
    • Split/Splitless (SSL) Inlet
  • Agilent 5975C VL MSD (G3170A) with Triple-Axis Detector
    • Diffusion Pump
  • Vacuum Pump
  • Agilent 7683B Injector (G2913A)
  • Data Syste,
  • 90-Day Warranty

Optional:

Disclaimer: All brand names and trademarks are the property of their respective owners and are used for identification only. We are not an authorized dealer. Software, if included, is not transferable or upgradable.

Already Have This System?

If you’re looking to add tray-based batch automation to a system like this one, we also carry the 7683 tray as a standalone upgrade, along with fully tray-equipped configurations of this same GC/MS platform in our GC/MS inventory.

Listing last updated: September 2026.

Technical Specifications

Manufacturer Agilent Technologies
GC Model Agilent 7890
MSD Model 5975C VL MSD (G3170A)
Detector Design Triple-Axis Detector (TAD)
Vacuum System Diffusion Pump
Inlet Type Split/Splitless (SSL), Turn-Top design
Injector Agilent 7683B (G2913A) — injector only, no tray
Pneumatics Control 5th-Generation Electronic Pneumatics Control (EPC)
Pressure Setpoint Precision 0.001 psi
Ionization Mode EI (Electron Impact)
Condition Refurbished and tested
Warranty 90 days

Additional information

Availability

Condition

Model

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Onsite Installation

Warranty

Brand

Key Features

  • Lower-Cost Automated Injection
    7683B injector adds automation without the cost of a full tray-equipped autosampler.
  • Upgrade Path Available
    G2614A tray can be added later for unattended, high-volume batch runs.
  • Triple-Axis Detector
    Improves signal-to-noise ratio for trace-level compound detection.
  • Precise Electronic Pneumatics Control
    5th-generation EPC delivers 0.001 psi pressure setpoint precision.
  • Fast Inlet Maintenance
    Turn-Top SSL inlet design allows liner changes in under 30 seconds.
  • Diffusion Pump Vacuum System
    Stable, robust high-vacuum performance for consistent operation.

Applications

  • Lower-Throughput GC/MS Analysis
    Suited for labs running smaller batch sizes without full unattended automation.
  • Environmental Testing
    VOC and semi-volatile compound analysis in water, soil, and air samples.
  • Food Safety Analysis
    Identification and quantification of volatile compounds in food matrices.
  • Forensic Analysis
    Trace-level compound detection for forensic casework.

FAQ (Frequently Asked Questions)

Can I add the autosampler tray later?

Yes — the G2614A autosampler tray is available separately and can be added to upgrade this system for unattended batch runs.

Why choose the injector-only configuration instead of the full autosampler?

The injector-only setup is a lower-cost way to add automated sample introduction for labs with smaller batch sizes or lower throughput needs, without paying for tray capacity you may not use.

What MSD detector is included?

The Agilent 5975C VL MSD (G3170A) with a Triple-Axis Detector (TAD) and diffusion pump.

What is the pressure setpoint precision of the 7890 GC?

0.001 psi, thanks to 5th-generation Electronic Pneumatics Control (EPC).

Does this unit include a warranty?

Yes — this unit ships with a 90-day warranty.