Capillary, methyl deactivated fused silica
Product number:
6490945
Manufacturer:
Trajan Scientific Europe Ltd
Packaging information:
Weight:
0.1 kg
Description
Coated fused silica tubing for GC capillary applications.
Use with hydrofluoric acid, phosphoric acid, alkalis and alkali metal-containing compounds should be avoided, as this can lead to dissolution of the quartz glass and devitrification of the surface.
- High homogeneity
- Chemically inert
- Standard polyimide temperature resistance up to 380 °C
- Polyimide coating is chemically resistant
- Low dielectric constant, low dielectric loss
- Impermeable to all gases (except H2, He)
- Free of thermal hysteresis
- High intrinsic tensile strength
- Very low thermal expansion
Use with hydrofluoric acid, phosphoric acid, alkalis and alkali metal-containing compounds should be avoided, as this can lead to dissolution of the quartz glass and devitrification of the surface.
Properties
| Ext. Ø: | 0.43 mm |
|---|---|
| Int. Ø: | 0.32 mm |
| Length: | 2 m |
| Manufacturer Article Number: | 0624470 |
| Material: | Quartz glass |
| UNSPSC: | 41105108 |
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Trajan Scientific Europe Ltd
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Capillary, phenyl deactivated fused silica
Coated fused silica tubing for GC capillary applications.High homogeneityChemically inertStandard polyimide temperature resistance up to 380 °CPolyimide coating is chemically resistantLow dielectric constant, low dielectric lossImpermeable to all gases (except H2, He)Free of thermal hysteresisHigh intrinsic tensile strengthVery low thermal expansionUse with hydrofluoric acid, phosphoric acid, alkalis and alkali metal-containing compounds should be avoided, as this can lead to dissolution of the quartz glass and devitrification of the surface.
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