Seamless integration of direct mercury analysis into environmental teaching labs

10 Jan 2025

The increased interest from faculty and students in performing environmental analyses on soils and peat motivated the Department of Chemistry at Vassar College to look for a new analytical technique for mercury determination. Although it had an ICP-MS instrument for metals analysis, a dedicated mercury analysis solution was needed to achieve the department's research goals and throughput needs.

Explore how the DMA-80 evo Direct Mercury Analyzer from Milestone has allowed students to perform mercury analysis in diverse matrices, including fish and canned products. It has also enabled collaboration between research groups in the Department of Chemistry to support environmental research on soils.

DMA-80 Direct Mercury Analyzer

Milestone

The DMA-80 mercury determination system can analyze any matrix (solid, liquid or gas) without any pre-treatment or chemical additions in as few as 6 minutes in full compliance with EPA method 7473. With thousands of units installed, Milestone defines the benchmark for direct mercury determination a wide range of industries: environmental, food energy, cement, cosmetics, agriculture, mining and petrochemical.

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Integration of direct mercury analysis into environmental teaching labs