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ASDevices > Products > Tubes and fittings > Analytical tubes
Tubes and fittings

Analytical tubes

We offer a range of seamless, stainless steel straight-length tubing for chromatography, sampling systems and other applications that require high-quality tubing. Our tubes can also be treated for special applications such as sulfur analysis. Quality control processes are integral to our manufacturing, so whatever tubes you choose, they’ll be dimensionally consistent and straight as well as suitable for all assembly methods.


  • 316L stainless steel
  • 15 RA average inside-surface finish
  • Smooth and straight end
  • Electrically cut
  • Steam-cleaned with deionized water
  • Standard length: 10, 20, 30 and 50 cm (other sizes available)
  • Standard internal diameter: 0.005”, 0.010”, 0.020”, 0.030”, 0.040”
  • Standard outside diameter: 1/16”, 1/8”, 1/4”

Typical applications

  • Gas chromatography
  • Analytical instruments
  • Sampling systems

To order this product

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