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Restek™ Replacement Dual Vespel™ Ring Inlet Seals 
Replacement seals for Agilent™ 5890/6890/6850 split/splitless injection ports
$155.81 - $805.92
| Catalog Number | Mfr. No. | Diameter (Metric) Inner | Material | Packaging Quantity | Price | Quantity | |||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Diameter (Metric) Inner | Material | Packaging Quantity | Price | Quantity | |||
|
06-802-807
|
Restek™
RK21245 |
1.2 mm | Stainless Steel | 10/Pk. |
Pack of 10 Each for $581.57
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06-802-809
|
Restek™
RK21247 |
1.2 mm | Gold-plated | 10/Pk. |
Pack of 10 Each for $798.85
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06-802-800
|
Restek™
RK21238 |
0.8 mm | Stainless Steel | 2/Pk. |
Pack of 2 Each for $155.81
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06-802-805
|
Restek™
RK21243 |
0.8 mm | Siltek | 10/Pk. |
Pack of 10 Each for $805.92
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Description
- Increase column lifetime because oxygen cannot permeate into the carrier gas
- Reduced noise benefits high-sensitivity detectors (ECDs or MSDs)
- Special grade of stainless steel that is softer and deforms more easily, creating a better seal
- Gold-plated seals offer better inertness than standard stainless steel
- Siltek™ seals feature inertness similar to that of fused silica capillary columns
- All seals include washers
- 1.2mm inlet seal is recommended for use with Vespel™/graphite ferrules or when installing two columns using a two-hole ferrule
- 0.8mm inlet seal is recommended for use with graphite ferrules and single capillary column installation
Specifications
| Seal |