• Tenax Sorbent Tube
    • Tenax Sorbent Tube

    • Tenax Sorbent Tube

    • Tenax® TA is a traditional sorbent (porous polymer) for trapping medium to high boiling compounds; it is especially useful for low concentrations because of its low background. Tenax TA is hydrophobic and is suitable for use in EPA Method TO-17 or IP-1B and other thermal desorption applications. Tenax® GR is a Tenax/graphite composite which extends the range of Tenax to lower boiling…
  • Thermal Desorption Sorbent Tubes
    • Thermal Desorption Sorbent Tubes

    • Thermal Desorption Sorbent Tubes

    • SKC offers single and multiple-bed thermal desorption tubes that meet EPA and MDHS Method requirements for the determination of sub-ppb VOCs in ambient air. All SKC thermal desorption tubes are sealed with PTFE end caps and marked with a permanent serial number.   Thermal desorption tubes are available as purged and unpurged versions: Thermally purged tubes are for immediate use…
  • XAD Sorbent Tube
    • XAD Sorbent Tube

    • XAD Sorbent Tube

    • XAD® resin is a hydrophobic organic porous polymer.       To select a tube for a specific compound refer to the SKC Sampling Guides or use our SKC online Hazard Database