Agilent 7890A series Gas Chromatograph G7890A (Refurbished)

With advanced features and a modular design, the Agilent 7890 gas chromatograph offers maximum flexibility and performance for a wide range of analytical applications.

Key Features:

• Advanced Separation Capabilities: Enhanced separation efficiency for complex mixtures.
• High Sensitivity: Low baseline noise and drift for robust quantification of trace level components.
• Fast Oven Cool-Down: Reduces downtime and increases productivity.
• Backflushing Capability: Allows for faster analysis and lower cost per sample.
• User-Friendly Interface: Easy to control and monitor via Agilent control software.

Technical Specifications:

Gas Chromatograph (GC) System Specifications

• Oven Temperature Range
  • Operating range: Ambient +4 °C to 450 °C.
  • Setpoint resolution: 0.1 °C for precise control.
• Oven Heating and Cooling Rates
  • Maximum heating rate: 120 °C/min for fast ramping.
  • Cooling rate: From 450 °C to 50 °C in under 4 minutes (varies with configuration).
  • Temperature programming: Supports up to 20 ramps and 21 isothermal holds.
• Split/Splitless Inlet (S/SL)
  • Operating temperature: Up to 400 °C.
  • Split ratio: Programmable up to 7500:1.
  • Modes: Split, splitless, pulsed split/splitless, and solvent vent modes for diverse applications.
  • Pressure control: Digital electronic pneumatic control (EPC) with high precision.
  • Carrier gas compatibility: Helium, nitrogen, hydrogen, and argon.
• Multimode Inlet (MMI)
  • Temperature range: Ambient to 450 °C, with ramp rates of up to 900 °C/min.
  • Modes: Split, splitless, temperature-programmed, pulsed split/splitless, solvent venting, and large-volume injection.
  • Cooling: Rapid cooling for increased throughput.

Supported detectors

• Flame Ionization Detector (FID)
• Thermal Conductivity Detector (TCD)
• Electron Capture Detector (ECD)
• Nitrogen-Phosphorus Detector (NPD)
• Mass Spectrometer (MS) Detector
• Flame Photometric Detector (FPD)

Key Benefits:

• Enhanced Sensitivity: Achieve lower detection limits for trace level components.
• Increased Throughput: Fast data acquisition rates improve productivity.
• Versatility: Dual-wavelength capabilities provide more information per run.
• Ease of Use: User-friendly interface simplifies operation and monitoring.

Why Choose Refurbished?

Purchasing a refurbished items from LabRulez provides exceptional value without compromising on quality. Our refurbishment process includes:

• Thorough Inspection and Testing: Each unit undergoes rigorous testing to ensure it meets original performance specifications.
• Updated Components: All critically worn or malfunctioning components and materials are replaced with new ones to extend the life and reliability of the modules after installation and to meet all manufacturer's performance requirements.
• Cost Efficiency: Save up to 70% of the cost compared to buying a new module or part, freeing up budget for other important lab expenses.

Why Buy from LabRulez?

LabRulez is committed to providing high-quality, reliable laboratory equipment at competitive prices. With our extensive experience in refurbishing and reselling scientific instruments, we guarantee:

• Expert Support: Our fully trained and experienced team of specialists is available to assist with installation, operation, and troubleshooting.
• Flexible Payment Options: Choose from a range of payment methods that suit your procurement process.
• Fast and Secure Shipping: Get your equipment delivered quickly and safely to your lab.