EA1108
The EA-1108 elemental analyzer is a device for Organic Elemental Analysis (OEA) using the method of dynamic combustion of samples (of organic and inorganic origin) in a reactor filled with an oxidation-reduction catalytic bed with an electronically controlled temperature of up to 1800 °C (CHNS analysis) or in a pyrolysis reactor (O analyses). The advantage of the EA-1108 analyzer is reliability and simplicity of the separation of gases generated during combustion on a chromatographic column and then their detection on a highly sensitive thermal conductivity detector.
In accordance with the Laboratory Regulations available on the website
http://www.orgchem-lab.agh.edu.pl/
The EA-1108 analyzer meets the analytical needs of a wide range of recipients. It is possible to choose the best configuration for precise determination of the content of elements such as C, H, N, S, O in samples of various origins: inorganic and organic, pharmaceutical, petrochemical, nanocarbon materials, coals, coke, biomass, including wood, environmental (water, sediments, filters), soils, cereals, food.
Wide measuring range: the ability to analyze samples from 0.1 mg to 1 g in one instrument; sensitivity - from a dozen of ppm (depending on the element and the state of aggregation of the sample); the ability to analyze liquids and solids; flexibility - analysis of all CHNSO elements and total organic carbon (TOC) in one apparatus (depending on the reactor filling); short analysis times: from 5 to 15 minutes;
Responsible body
Group / laboratory / team
Wydziałowe Laboratorium Geochemii Organicznej i Analiz Środowiskowych