Description
The Agilent 7693 Series G4513A Automatic Liquid Sampler (ALS) is a reliable, high‑precision autosampler designed to enhance productivity and injection reproducibility for Agilent GC and GC‑MS systems. Engineered for routine and high‑throughput analytical workflows, the G4513A delivers consistent liquid sample injections while minimizing manual handling errors. Its robust single‑tower design, precise syringe control, and seamless integration with Agilent 7890 series gas chromatographs make it an ideal solution for environmental, pharmaceutical, food, petrochemical, and industrial laboratories.
This refurbished autosampler has been fully tested and verified to be in proper working condition by Alliant Scientific.
System Includes:
- Agilent 7693 Autosampler (G4513A)
- 16 Position Turret
- 90 Day Warranty
Product Specifications
Instrument Type
- Automatic Liquid Sampler (ALS)
Model
- Agilent 7693 Series G4513A
Configuration
- Single‑tower autosampler
Injection Capability
- Automated liquid injections for GC and GC‑MS analysis
- Supports split, splitless, and on‑column injections (GC dependent)
Injection Performance
- High injection volume accuracy and repeatability
- Precise syringe positioning and plunger control
Sample Handling
- Programmable wash and rinse routines to reduce carryover
- Consistent vial positioning and automated sample sequencing
GC Compatibility
- Agilent 7890A and 7890B Gas Chromatographs
- Compatible with Agilent GC‑MS systems
Control & Software
- Controlled via GC front panel and Agilent chromatography data systems
Applications
- Environmental analysis
- Food and beverage testing
- Pharmaceutical and clinical research
- Petrochemical and chemical analysis
- Industrial quality control
Additional information
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| Onsite Installation | Available upon request |





