Agilent GENERAL CHROMATOGRAPHY catalog

Importance of Topic

High-purity consumables and precise instrumentation are foundations for reliable chromatographic and spectroscopic analysis. By minimizing contamination and ensuring consistent performance, laboratories can achieve accurate, reproducible results across a broad range of applications—from environmental monitoring to pharmaceutical quality control.

Objectives and Overview

This catalog consolidates Agilent’s comprehensive portfolio of chromatography and spectroscopy supplies. It aims to guide users in selecting optimal parts—vials, syringes, gas purifiers, fittings, and electrochemistry meters—designed to maintain instrument uptime, extend column life, and enhance data quality.

Methodology and Instrumentation

Agilent’s product development emphasizes compatibility and testing under stringent conditions. Key features include:

• ISO-certified manufacturing of Type 1 borosilicate glass vials for LC/MS and GC autosamplers
• Gas Clean and Renewable purification systems to remove O₂, moisture, and hydrocarbons
• Electronic and manual crimpers/decappers engineered for secure, repeatable seals
• CrossLab supplies for non-Agilent instruments, ensuring universal performance
• Electrochemistry meters (pH, conductivity, dissolved O₂, ion concentration) with robust electrodes

Main Results and Discussion

Extensive testing demonstrates that Agilent vials and caps maintain dimensional tolerances to support robotic autosampler handling and prevent sample loss. Gas purification studies show that GC/MS filters reduce O₂ below 50 µg/L and moisture below 0.1 mg/L. High-Performance septa sustain temperatures up to 300 °C without degradation. CrossLab universal traps deliver high capacity in compact formats, outperforming individual inline traps.

Benefits and Practical Applications

By using Agilent supplies, labs benefit from:

• Improved sensitivity and lower background noise in trace GC/MS analyses
• Extended column and detector life through efficient gas purification
• Reduced downtime with ergonomic crimp/decap tools and rapid cartridge changes
• Universal compatibility across multiple instrument brands with CrossLab supplies
• Reliable electrochemical measurements via long-life, multi-layer electrodes

Future Trends and Possibilities

As analytical demands grow, emphasis will increase on:

• Ultra-inert flow paths for sub-ppb detection limits
• Automated cartridge health monitoring and IoT-enabled maintenance alerts
• Advanced polymeric materials for even higher temperature stability in septa
• Expanded CrossLab portfolios to cover emerging instrument platforms

Conclusion

Agilent’s comprehensive supply catalog equips laboratories with the essential consumables and tools to achieve accurate, reproducible chromatography and spectroscopy results. Strategic use of these products enhances productivity, lowers operational costs, and supports high-throughput, high-sensitivity applications.

References

No external literature cited; all performance data based on Agilent internal testing protocols.