Thermal Desorption Unit (TDU) Tubes (Unconditioned and Conditioned & Capped), Restek

Supplier: Restek
24059 24058 24090 24083 24067 24066 24063 24087 24080 24081 24091 24089 24085 24082 24086 24062 24057 24065 24088 24061 24056 24060 24064 24084
10863-066PK 1900.24 CAD
10863-066 10863-110 10863-100 10862-918 10863-002 10863-200 10863-024 10863-004 10863-104 10863-258 10863-148 10863-248 10862-916 10862-958 10863-152 10862-816 10863-042 10862-584 10862-694 10862-634 10862-766 10862-744 10862-632 10863-128
Thermal Desorption Unit (TDU) Tubes (Unconditioned and Conditioned & Capped), Restek
Chromatography Supplies Chromatography Thermal Desorber Tubes
High-quality thermal desorption tubes are suitable for ppt to ppm concentrations of volatile organic compounds (VOCs) in ambient, indoor, personal, and industrial hygiene environments.

  • Variety of sorbents to collect a wide range of VOCs
  • Use corrosion-resistant glass tubes for excellent inertness
  • Allow monitoring of sorbent bed condition
  • Choose stainless steel tubes for greater durability in the field
  • No sampling pump necessary for passive sampling with diffusion caps
  • Individually etched with unique serial number for convenient sample identification
  • The most reliable barcode "code 128" format on tube for recording and tracking
  • Each tube has an arrow indicating flow direction to reduce errors during use
  • Available unconditioned or preconditioned and ready to sample
  • Tubes are reusable after thermal desorption for most applications

Fit Markes (ULTRA and UNITY™), PerkinElmer, and Shimadzu thermal desorbers

Thermal Desorption Tube Sorbent—Vapor Phase Organics Applications. Tenax TA—C6/7 to C26. Graphitized Carbon—C5/6 to C14. Tenax GR/Carbopack B—n-C5/6 to n-C20 (EPA Methods TO-14A/TO-15/TO-17). Carbopack B/Carbosieve SIII—n-C2/3 to n-C12/14 (EPA Methods TO-14A/TO-15/TO-17) . Tenax TA/Graphitized Carbon/Carboxen 1000—C2/3 to C20. Carbopack C/Carbopack B/Carbosieve SIII—n-C2/3 to n-C16/20 (EPA Methods TO-14A/TO-15/TO-17).

Packed tubes come with a report detailing the total mass of sorbent in the tube; conditioned tubes also include a blank chromatogram.

Ordering information: Tenax is a trademark of Buchem BV. Carbopack, Carbosieve, and Carboxen are trademarks of Sigma-Aldrich.
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