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MilliporeSigma™ Supelco™ ATIS Adsorbent Tube Injector System

Employs the technique of flash vaporization to vaporize samples into a continuous flow of an inert gas, which carries the sample to the adsorbent tube.

Supplier:  MilliporeSigma™ Supelco™ 28520U

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Catalog No. 11-100-5868

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  • Inject calibration standards onto adsorbent tubes to calibrate analytical systems
  • Inject surrogates and system monitoring compounds onto adsorbent tubes before or after sampling
  • Remove moisture from tubes prior to analysis (Dry Purging)
  • Connect an air-sampling bag to the outlet of the ATIS to vaporize calibration standards to assure complete vaporization
  • Plumb it to a regulated source of nitrogen or helium and plug it in to the appropriate electrical source
  • Luer/Hose Barb Adapters are included to connect a variety of solvent desorption tubes
  • Includes injection glassware, a constant flow controller with an on/off valve, heating source, spare parts, and all necessary fittings/tubing
  • Temperature Range: Ambient to 120°C
  • Flow Range: 0 to 100 mL/min


110 V
Glass, Stainless Steel
ATIS Adsorbent Tube Injector System
1/4 in. (6 mm) Thermal Desorption Tubes
Sample Preparation for Adsorbent Tubes


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