| Component Type | Column nuts |
|---|---|
| UNSPSC Code | 41115715 |
Answer:The package contains two nuts.
Answer:They secure capillary GC columns at compatible inlet or detector connections.
Answer:The product is identified as column nuts; ferrule supply is not specified.
These Agilent column nuts are replacement fittings used for connecting capillary gas chromatography columns to compatible inlet or detector interfaces. The nuts are wrench-tightened and provide mechanical compression against the appropriate ferrule to help form a gas-tight column connection. Reliable capillary connections are important for controlling carrier-gas leaks, maintaining retention-time stability, and avoiding poor peak shape in GC analysis. This package contains two nuts and is suitable for routine column installation, replacement, and instrument maintenance. The nuts are fittings only; separate ferrules and other parts may be needed depending on the inlet or detector configuration. Selection of the correct ferrule size and column installation procedure is essential for maintaining a proper seal.
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