Gas Chromatography

Objects of analysis

Gaseous and liquid substances: organic and inorganic, polar and nonpolar, individual compounds and multi-component mixtures as well. It may be the products of chemical synthesis, petroleum products, environmental objects – air, water, gaseous mixtures containing in gas balloons and others.

Applications

Qualitative and quantitative analysis within a wide boiling temperature range of the compounds. The concentrations are determined in the range from 10^-6 up to several decades per cent.

Additional possibilities

• Preparation of the fillers for chromatographic columns for a preset task with an assigned order of components elution and required analysis time.
• Development of chromatographic systems and the methods for GC-analysis.
• Scientific consultation on the matters of sample preparation, qualitative and quantitative substance analysis.

Instrument facilities

There are available Hewlett-Packard, Perkin Elmer gas chromatographs, domestic “Tsvet” and “Kristall” chromatographs. We have at our disposal a wide set of sorbents and fixed liquid phases of various polarity as well.

Samples requirements

Volume of gaseous sample – not less than 5 l, liquid one – approximately 1 ml.

Leading scientists and their research interests

Dr. E.Yu. Yakovleva. Analysis of the components of catalytic reactions.
Dr. V.I. Zheivot. Products of catalytic conversion.