Graphite Ferrules (GC)
Graphite Ferrules (GC)
Graphite ferrules are soft and easy to use, help maintain a leak-free GC system and prevent column damage due to overtightening. Because they can be used up to 450 °C, they are ideal for high temperature applications.
| P/N | Pack Size | Description | |
|---|---|---|---|
| 221-32126-05 | 10 | Graphite ferrule for 0.10 - 0.32 mm ID columns (GF-05) |
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| 221-32126-08 | 10 | Graphite ferrule for 0.45 - 0.53 mm ID columns (GF-08) | |
| 227-35006-01 | 10 | Conditioned graphite ferrule for 0.10 - 0.32 mm ID columns (GF-05) | |
| 227-35009-01 | 10 | Conditioned graphite ferrule for 0.45 - 0.53 mm ID columns (GF-08) |
Column IDs corresponding to most fused silica capillary columns. Conditioned ferrules have a lower bleed, providing lower background signals.
| 221-32705 | 1 | Slitted nut for the detector side of Shimadzu GC instruments |
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| 221-16325-81 | 10 | Nut for the injector side of Shimadzu GC instruments |
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For blind plugging the system, for example during leak-checks, there is no need for a special hole-less ferrule. The graphite ferrules can be used for blind plugging if the metal pin inside is not removed.
Special graphite ferrules are needed for the Optic systems:
| P/N | Pack Size | Description | |
|---|---|---|---|
| 980-08110 | 10 | Optic graphite ferrule for 0.1 - 0.32 mm ID columns |
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| 980-08109 | 10 | Optic graphite ferrule for 0.53 mm ID columns |
| 980-08116 | 5 | Optic stainless steel inlet bottom nut |
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