Agilent Intuvo 9000 (G3950A) GC with 7693 Series Injector (G4513A)

Technical Specifications

Agilent Intuvo 9000 GC System with 7693 Autosampler

Chromatographic Performance

• Retention Time Repeatability: < 0.008% or < 0.0008 min
• Area Repeatability: < 1% RSD

Inlet Specifications – Single SSL Inlet

• Inlet Type: Capillary Split/Splitless (SSL)
• Injection Modes: Split, Splitless, Pulsed Splitless
• Pneumatics: Full Electronic Pneumatic Control (EPC)
• Pressure Resolution: 0.001 psi
• Flow Modes: Constant pressure, constant flow, ramped pressure/flow
• Column Compatibility: 0.10 – 0.32 mm ID

Detector Specifications – Single FID

• Detector Type: Flame Ionization Detector (FID)
• Dynamic Range: Up to 10⁷
• Sensitivity: High sensitivity with excellent peak stability
• Best Applications: Hydrocarbons, VOCs, organic compounds

Column Heating System

• Heating Method: Direct column heating (no conventional oven)
• Temperature Range: Ambient +10 °C to 450 °C
• Maximum Ramp Rate: 250 °C/min
• Cool‑Down Time: 450 °C to 50 °C in < 3 minutes
• Column Capacity:
  • Two 30 m × 0.320 mm ID columns, or
  • One 60 m × 0.320 mm ID column

Autosampler Specifications – Agilent 7693 Series (G4513A Injector Tower)

• Autosampler Type: Automatic Liquid Sampler (ALS)
• Injector Tower Model: G4513A
• Injection Volume: Up to 50 µL single‑stroke (100 µL syringe supported)
• Injection Speed: Fast injection (<100 ms) to minimize discrimination
• Sample Throughput: Supports unattended sequences; compatible with vial tray options (up to 150 vials with turret)
• Capabilities: Dilution, internal standard addition, solvent addition, mixing, heating
• Design: Modular and transferable between compatible Agilent GCs

System Interface & Control

• User Interface: Integrated color touchscreen
• Languages: English, Chinese, Japanese
• Automation: Full integration with 7693 ALS and Agilent data systems
• Diagnostics: Automatic leak checking, real‑time system health monitoring
• Remote Access: Web interface for status and run monitoring

Applications

• Petrochemical & Refinery Analysis
  Hydrocarbon profiling, light gases, simulated distillation, and fuel composition analysis.
• Environmental Testing
  VOC analysis in air, water, and soil extracts using split or splitless injection methods.
• Pharmaceutical Quality Control (QC)
  Residual solvent testing, raw material verification, and process monitoring.
• Chemical Manufacturing & QA/QC
  Purity assessment, batch consistency testing, and organic compound quantitation.
• Food & Flavor Analysis
  Fatty acid analysis, flavor compound profiling, and contamination screening.
• Forensic & Toxicology Laboratories
  Alcohols, solvents, and volatile organic compound analysis with automated sample handling.
• Contract & High‑Throughput Laboratories
  Unattended operation with autosampler improves reproducibility and throughput for routine methods.