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28520-U Supelco

ATIS Adsorbent Tube Injector System 110V



Features and Benefits

• Injecting calibration standards onto adsorbent tubes, to calibrate your analytical system
• Injecting surrogates and system monitoring compounds onto adsorbent tubes before or after sampling
• Removes moisture from tubes prior to analysis (Dry purging)
• Connect an air-sampling bag to the outlet of the ATIS to vaporize a calibration standards prior to assure complete
The ATIS will accept either 1/4 in. or 6mm O.D. Thermal Desorption tubes. Included is a Luer/Hose Barb adapters to connect a variety of solvent desorption tubes. The temperature range of the ATIS is ambient to 120°C. The
flow range is 0 to 100mL/min. The ATIS includes the injection glassware, a constant flow controller with a on/off valve, the heating source, spare parts along with all the necessary fittings and tubing. You simply plumb it to a regulated source of nitrogen or helium and plug it in to the appropriate electrical source.

General description

The Supelco ATIS is a sample preparation device for adsorbent tubes. The Adsorbent Tube Injector System employs the technique of flash vaporization to vaporize the sample into a continuous flow of an inert gas, which carries the sample to the adsorbent tube. The sample pathway of the Adsorbent Tube Injector System is constructed of glass and stainless steel. The calibration standard is injected by a syringe through a replaceable septum in the center of the injection glassware, which is heated.

Safety & Documentation

Safety Information

NONH for all modes of transport
WGK Germany 


Certificate of Analysis

Milli-Q® Water Purification Solutions
Protocols & Articles


Capabilities of the Adsorbent Tube Injector System (ATIS)

Introduction The Adsorbent Tube Injector System (ATIS) was developed at Supelco by R&D Scientists, as a tool to assist in our comprehensive adsorbent research for thermal desorption tubes. The ATIS p...
Reporter US Volume 31.2
Keywords: Purge and trap, Sample preparations, Vaporization

Sampling Technique for Qualitative Volatile Headspace Outgassing from Solid Matrices

Introduction Volatile compounds in solid samples have always presented a challenge for the chromatographer to analyze. The common approach of testing by static headspace is limited by the compound co...
Gary Y. Oishi, Jamie L. Brown, Olga I. Shimelis, Kristen L. Schultz
Reporter US Volume 31.3
Keywords: Chromatography, Gas chromatography, Mass selective detector, Mass spectrometry, Purge and trap, Sample preparations

US EPA Method 325: GC Analysis of Volatile Organic Compounds on SPB®-HAP after Thermal Desorption using FLM Carbopack™ X Tube

From our library of Articles, Sigma-Aldrich presents US EPA Method 325: GC Analysis of Volatile Organic Compounds on SPB®-HAP after Thermal Desorption using FLM Carbopack™ X Tube
Keywords: Air Monitoring, Chromatography, Gas chromatography

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