Agilent GC Autosamplers

Hamilton syringes designed for Agilent GC Autosamplers 7693A, 7673, 7683, and 6850 ALS feature a specially designed plunger button.

View all Syringes for Agilent GC Autosamplers 7693A, 7673, 7683, and 6850 ALS

Part # Volume Syringe Type Syringe Series Termination Needle Sales Quantity

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Choosing the Appropriate Agilent Needle

23s Gauge Needle Syringes

For use with: 1) Merlin Microseal™ septum and standard septum-equipped gas chromatographs; 2) Packed column injector ports; 3) Split/splitless injector ports
Diagram of a 23s (0.64 mm) gauge needle with hub, showing outer diameter annotation.

26s Gauge Needle Syringes

For use with: 1) On-Column injector ports; 2) Split/splitless injector ports
Diagram of a syringe needle labeled 26s (0.47 mm) indicating outer diameter

23s – 26s (Tapered) Gauge Needle Syringes

For use with: 1) Durability of a 23s gauge needle; 2) Ability of a 26s gauge needle to perform split/splitless and on-column injections
Diagram of a needle with gauge labels 23s and 26s indicating two points along the shaft
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