Capillary Ferrules
100 % Graphite Ferrules
Graphite ferrules are soft and easy to seal with minimal tightening. They offer excellent resistance to temperature cycling and are suitable for high-temperature GC applications. Because graphite is permeable to air, they are not recommended for GC/MS interfaces.
Maximum operating temperature: 450 °C
| Manufacturer P/N | I.D. | Format | Remark | Qty. | Cat.No. |
|---|---|---|---|---|---|
| GI-0.5 | 0.5mm | A | for 0.10~0.32mmI.D. Columns | 10pcs | 3007-14105 |
| G-0.5 | 0.5mm | D | for Shimadzu, 0.10~0.32mmI.D. Columns | 10pcs | 3007-14005 |
| GF-0.5 | 0.5mm | A | for GLS/Agilent, 0.10~0.32mmI.D. Columns | 10pcs | 3007-31305 |
| Graphite -805 | 0.5mm | C | for G-3000, G-5000, 0.10~0.32mmI.D. Columns | 10pcs | 3007-15212 |
| GI-0.8 | 0.8mm | A | for 0.53mmI.D. Columns | 10pcs | 3007-14108 |
| G-0.8 | 0.8mm | D | for Shimadzu, 0.53mmI.D. Columns | 10pcs | 3007-14008 |
| GF-0.8 | 0.8mm | A | for GLS/Agilent, 0.53mmI.D. Columns | 10pcs | 3007-31308 |
| Graphite -808 | 0.8mm | C | for G-3000, G-5000, 0.53mmI.D. Columns | 10pcs | 3007-15213 |
| GI-1.0 | 1.0mm | A | ‐ | 10pcs | 3007-14110 |
| GF-1.0 | 1.0mm | A | ‐ | 10pcs | 3007-31310 |
| GI-1/16 | 1/16in. | A | ‐ | 10pcs | 3007-14116 |
| GI-5S | 5.0mm | ‐ | For Inlet Spliter | 10pcs | 3007-14152 |
| Graphite -3 | 3.0mm | C | G-3000 Packed Columns | 10pcs | 3007-15215 |
| GI-3.0 | 3.0mm | A | ‐ | 10pcs | 3007-14130 |
| GI-1/8 | 1/8in. | A | ‐ | 10pcs | 3007-14132 |
| Graphite -6 | 6.0mm | A | G-3000 Split/Splitless Injection Port | 10pcs | 3007-15214 |
| GI-6.0 | 6.0mm | B | ‐ | 10pcs | 3007-14160 |
| GI-1/4 | 1/4in. | A | ‐ | 10pcs | 3007-14164 |
Note)
a. When reusing a ferrule or making a hole in a ferrule, use Capillary Tool Set C, Ferrule Remover or Pin Vise Drill Set.
b. A GI-5S ferrule contains a side ring and a washer.
Types :
A ; One Ring Ferrule Type
B ; Double Ring Front Type
C ; 1/8 inch One Ring Ferrule Type
D ; Special Type





















