Interlaboratory Studies - Monitoring And Testing Information

Articles & Whitepapers

UK Health and Safety Laboratory samples with Axetris mass flow controllers - Case study

Proficiency testing ensures workplace & consumer safety The Health and Safety Laboratory (HSL) runs a state-of-the-art atmosphere generation system for recreating polluted atmospheres and accurate loading of standards of hazardous materials such as VOCs. These standards are used for conformity testing by participating laboratories as part of proficiency testing schemes. Axetris' mass flow ...

Validation of Arxula Yeast Estrogen Screen assay for detection of estrogenic activity in water samples: Results of an international interlaboratory study

Abstract Endocrine-active substances can adversely impact the aquatic ecosystems. A special emphasis is laid, among others, on the effects of estrogens and estrogen mimicking compounds. Effect-based ...

New CRM for Persistent Organic Pollutants (POPs) in fish released (ERM-CE103)

Although the ban on use and production for pentachlorobenzene (PeCB) and hexachlorocyclohexanes (HCHs, specifically the γ-HCH isomer lindane) date back in time, they are still found in the environment and living organisms because of their POPs ...

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multi N/C x300 series

The TOC/TNb-analyzers of the new multi N/C x300 series use unique technologies and an intuitive software to make your day-to-day laboratory routines easier while delivering results fit for any interlaboratory study. The new analyzers are designed to give you what matters most: time. Minimum sample preparation, long-term stable calibration, and clever automation functions enable smooth workflows ...