AMA Instruments GmbH products

Thermal desorption has become a well established sample introduction technique for gas chromatography in order to determine volatile or semi-volatile organic compounds in air or gaseous samples and in solids. In case of gaseous samples the organic compounds to be analyzed will be collected on suitable adsorbent materials prior to analysis, whereas solid samples can be analysed directly by means of thermal desorption.

AMA Instruments offers a wide range of portable and automated sampling units performing high precision air and gas sampling. The sampling units are primarily used for indoor air monitoring, occupational health and safety monitoring or observation of legally required limits in industry or environment. While sampling an exactly defined air or gas volume will be drawn through special adsorption tubes, filters or washing bottles for subsequent laboratory analysis.