The Agilent GC liner isolates the sample-flow path from the metal walls of the injector block. Variable GC inlet liner geometry and packing materials characterize sample volatilization. Proper inlet liner selection is crucial to ensure all analytes of interest are rapidly vaporized and transferred to the analytical column without unanticipated interactions or degradation resulting in inlet discrimination.
Review Gas Chromatography Inlet Liner Fundamentals on Agilent.com
Split Liners for GC
- Allow dilution of an injected sample without additional solvent needing to be added.
- Recommended split liners for method development:
View Split Liners on Agilent.com
Splitless Liners for GC
- Total transfer of sample to the column
- Recommended splitless liners for method development:
View GC Splitless Liners for Splitless Injection on Agilent.com
Comparison of Glass Wool to Fritted Liners
- Comparison of Fritted and Wool Liners for Analysis of Semivolatile Organic Compounds by Gas Chromatography/Mass Spectrometry
- Impact of GC Liners on Lab Productivity While Analyzing Complex Matrices
Dimpled Liners for GC
- Used in the Agilent Multimode Inlet (MMI) when analyzing heavy matrix.
- Optimized for cold splitless injections and solvent vent injections.
- Not recommended for hot injection because of the small internal volume.
View Dimpled Liners on Agilent.com
Ultra Inert Inlet Liners Advantage
- All recommended liners on this page are Ultra Inert
- Ultra Inert liners feature a proprietary deactivation process.
- Eliminate potential active sites located throughout the interior of the liner.
- Facilitates the reliable analysis of trace and active analytes without unintended inlet discrimination.
View Ultra Inert Liners for GC, Deactivated Liners on Agilent.com
Liner Selection Tool
Use the GC Inlet Liner Selector Tool to find the right inlet liner for your different instrument and method.
Liner Selection Poster
Selecting the Right Inlet Liner for Efficient Sample Transfer
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