Agilent 9301-0725 syringe: optimal precision for your GC injections
The Agilent 9301-0725 syringe embodies excellence in analytical precision, specifically designed for the rigorous needs of laboratories using automatic injectors in gas chromatography ( GC). This model is part of the Agilent Gold Standard range of syringes, recognised worldwide for their reliability and compliance with the highest industry standards.
With a capacity of 10 µL, this syringe is ideal for precise injections ranging from 1 to 8 µL, a common range in high-throughput GC analyses. The 9301-0725 syringe is equipped with a straight, 23-gauge stainless steel needle, 42 mm long, with aconical tip, ensuring smooth, damage-free penetration of septa while minimising coring. The needle design not only guarantees reliable injection but also increased longevity by reducing wear on GC system parts.
The choice of a fixed needle on this model is strategic: it allows for optimal repeatability of injections and reduces the risk of errors or leaks due to handling. Designed for use exclusively with Agilent automatic samplers (such as the 7693A series), the 9301-0725 syringe fits perfectly into an automated working environment. Its perfect compatibility with programmed injection movements allows volumetric accuracy within tolerances of ±1%, contributing to reproducible results.
The polished stainless steel piston is carefully adjusted to the borosilicate glass cylinder to ensure a tight seal and no leakage, even after numerous injection cycles. This finish guarantees safe handling of even the most volatile or low-viscosity samples.
The 9301-0725 syringe fits into the Agilent ecosystem with the promise of full compatibility with other components in the analytical chain, from the vial to the detector.
