7693A Automatic Liquid Sampler (ALS)

The Agilent 7693A Automatic Liquid Sampler (ALS) provides dependable, fast, and precise injections for Agilent GC and GC/MS systems. The modular design allows this autosampler to grow with your lab. You can start with a 16-vial injector tower then expand to the 150-vial tray and add a second tower for dual simultaneous injections to increase throughput. For additional sample prep capabilities or sample tracking, upgrade to the heater/mixer/barcode reader module.

Features

• 150-sample vial tray allows longer unattended operation
• Dual simultaneous injection increases lab productivity by doubling sample throughput
• Fast injection technology minimizes needle discrimination and enables the use of external standards
• Sandwich injections of three layers eliminate manual error from internal standard, surrogate, or analyte protectant additions
• Sample heater and mixer dramatically improves high molecular weight chromatographic results
• Heat the entire tray or cool it to sub-ambient temperatures to meet your lab’s needs
• Modular design allows the flexibility to easily move the sampler from GC to GC or start with a single injector and add on to the system as needed
• Priority sample capability means there is no need to stop a sequence to add the next most important sample
• Barcode reader allows the system to perform specific actions on mismatch, ensuring chain of custody