Agilent, G3591-81157, 2 M Porapak QS 80/100 Ultimetal

2 M Porapak QS 80/100 Ultimetal

Specifications:
Inner Diameter (ID): 2 mm
Length: 6.56 ft (2 m)
Material: UltiMetal
Mesh: 80/100
Outer Diameter (OD): 0.125 in
Support: Porapak QS
UNSPSC Code: 41115710

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This 2-meter column features high-performance Porapak QS packing material with an 80/100 mesh size, housed in an Ultimetal stainless steel tube. Engineered for gas chromatography, it is ideal for analyzing volatile organic compounds, permanent gases, and light hydrocarbons in environmental, petrochemical, and food safety laboratories. The Porapak QS sorbent is renowned for its reliable separation of a wide range of low molecular weight compounds, offering excellent thermal stability and reproducibility during routine or method development analyses.

The Ultimetal column design enhances inertness and durability, minimizing sample adsorption and ensuring consistent results, even with active or trace-level analytes. This product is fully compatible with Agilent and most major manufacturers gas chromatographs, supporting packed column injectors with suitable hardware. It is commonly used in automated or manual GC systems for air monitoring, solvent purity testing, gas purity analysis, and industrial process control.

Researchers benefit from precision-packed columns, delivering sharp peak resolution and reducing sample carryover, critical for compliance testing and quality assurance workflows. Pairing with appropriate detectors, such as TCD or FID, expands detection capabilities across various application requirements. For optimal performance, reference related Agilent holders and connectors matched to column dimensions and instrument specifications.