Description
Conditioned sample tubes packed with Tenax™ TA 60/80 sorbent. Includes brass long-term storage caps†. The Tenax TA is conditional at 320°C. PerkinElmer recommends a maximum temperature of 350°C for this sample tube with a desorption temperature of 300°C. The tubes approximate analyte volatility range is n-C7 to n-C26 and the typical analytes for the Tenax TA are aromatics except benzene, apolar compounds (BP >100°C) and less volatile compounds.
Stainless steel and glass sample tubes are available with a wide variety of packing materials from single to multi-bed. PerkinElmer Thermal Desorber tubes are printed with the packing material and an arrow, which points to the end of the tube where sample is drawn from, and also indicates the end that desorb vapors will exit. Each tube is etched with a unique serial number for ease of traceability and adsorbent identification. Stainless steel tubes may also be fitted with clips that accept adhesive labels for identification. Packed tubes are shipped with long-term brass storage caps and all tubes are thermally conditioned and tested for background and backpressure.
†Not for Analytical test applications, use with PTFE Caps and O-Rings (N6200119).
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