Trace Metals Monitoring

Articles & Whitepapers

  • What is Zeoturb Bio-Organic Flocculant Treatment Media?

    What is Zeoturb Bio-Organic Flocculant Treatment Media?

    In most standard water treatment systems, there is a flocculation process that is used to reduce the concentrations of solids within the effluent stream. This particular process makes use of substances that aid in the clumping together of suspended particles. There are several different substances that have been used for decades, but research continues looking for more. Ideally, newer flocculants ...

News

  • Sunscreens release metals and nutrients into seawater

    Sunscreens release metals and nutrients into seawater

    Beachgoers are becoming increasingly aware of the potentially harmful effects UV filters from sunscreens can have on coral and other marine organisms when the protective lotions wash off their bodies into the ocean. Now, researchers have studied how ...

Equipment & Solutions

  • Sample Preparation for VA: UV Digestion
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    Sample Preparation for VA: UV Digestion

    Voltammetry, being highly specific, can deal with high salt loads. Organic contamination of a sample, however, can interfere with the VA trace analysis of heavy metals. The 909 UV Digester quickly and effectively breaks down organic molecules by UV photolysis, thereby enabling reliable determinations.