Agilent 6890N GC with 5975 MSD
Agilent 6890N GC with 5975 MSD — includes a split/splitless (SSL) inlet and a 5975 MSD (G3170A) with Triple-Axis Detector and diffusion pump. Built for identification and quantification of volatile and semi-volatile compounds. Refurbished and tested by Alliant Scientific.
Listing last updated: August 2026
Description
Agilent 6890N GC with 5975 MSD Overview
This system pairs the Agilent 6890N GC with a 5975 MSD (G3170A) detector, combining reliable GC performance with the sensitivity of a Triple-Axis Detector (TAD) mass spec. Electronic pneumatic control (EPC) automatically compensates for ambient temperature and pressure changes, supporting accurate, reproducible results across runs.
The 5975C MSD’s diffusion pump vacuum system provides stable, robust performance for consistent day-to-day operation, while the Triple-Axis Detector design improves signal-to-noise ratio for trace-level compound detection. This combination is well suited for identification and quantification of volatile and semi-volatile compounds across environmental, food safety, forensic, and industrial applications.
The included split/splitless (SSL) inlet supports both split and splitless operation for a wide range of sample types and concentrations.
This Agilent 6890N GC with 5975 MSD is offered fully refurbished and tested, in working condition, by Alliant Scientific.
Includes:
- Agilent 6890N GC
- Split/Splitless (SSL) Inlet
- Agilent 5975C MSD (G3170A) with Triple-Axis Detector
- Diffusion Pump
- Vacuum Pump
- Data System
- 90-Day Warranty
Optional:
- Autosampler (7683 or 7693) Available Separately
Looking for a Different Configuration?
Need automated sample injection? See our GC systems with 7683 or 7693 autosamplers, or browse our full GC/MS inventory.
Technical Specifications
| Manufacturer | Agilent Technologies |
| GC Model | Agilent 6890N |
| MSD Model | 5975 MSD (G3170A) |
| Detector Design | Triple-Axis Detector (TAD) |
| Vacuum System | Diffusion Pump |
| Inlet Type | Split/Splitless (SSL) |
| Ionization Mode | EI (Electron Impact) |
| Pneumatics | Electronic Pneumatic Control (EPC) |
| Condition | Refurbished and tested |
| Warranty | 90 days |
Additional information
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Key Features
- Triple-Axis Detector
Improves signal-to-noise ratio for trace-level compound detection. - Diffusion Pump Vacuum System
Provides stable, robust vacuum performance for consistent operation. - Electronic Pneumatic Control
Automatically compensates for ambient temperature and pressure changes. - Flexible Inlet Operation
Split/splitless inlet supports a wide range of sample types and concentrations. - Autosampler Compatible
Supports Agilent 7683 or 7693 autosamplers, available separately.
Applications
- 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. - Industrial & Regulatory Testing
Routine compliance testing across industrial applications.
FAQ (Frequently Asked Questions)
What MSD detector is included with this system?
The Agilent 5975 MSD (G3170A) with a Triple-Axis Detector (TAD) and diffusion pump.
What inlet does this system include?
A split/splitless (SSL) inlet.
Is this system compatible with an autosampler?
Yes — it’s compatible with Agilent 7683 or 7693 autosamplers, available separately.
What applications is this system best suited for?
Environmental testing, food safety analysis, forensic analysis, and industrial regulatory testing requiring volatile and semi-volatile compound identification.
Does this unit include a warranty?
Yes — this unit ships with a 90-day warranty.








