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Deactivated Fused Silica Tubing 430 µm OD x 320 µm ID x 2 mLength

Sold by: John Morris Scientific Pty Ltd
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Part #: 6.490 945Manufacturer #: 0624470
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Product overview
Coated fused silica tubing for GC capillary applications.

  • 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.
Product Specifications
  • HS Code #70171000
  • Ext. Ø0,43 mm
  • Int. Ø0.32 mm
  • Length2 m
  • MaterialQuartz glass
  • UNSPSC41105108
Deactivated Fused Silica Tubing 430 µm OD x 320 µm ID x 2 mLength
Deactivated Fused Silica Tubing 430 µm OD x 320 µm ID x 2 mLength
$139.38
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