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Round-robin tests X-ray fluorescence analysis, XRF

Since the foundation of CRB Analyse Service GmbH we regularly participate in collaborative studies to assure external control of our analytical methods.

Results are ordered by material groups. Most recent studies are presented on top of the lists.

 

Round-robin tests XRF | Soils and rocks

Round-robin tests soils and rocks, mainly from the GeoPT proficiency testing programme of the International Association of Geoanalysts, IAG, in which we have participated since beginning of the 90ies

Here you find examples of magmatic rocks, carbonates and sediments, partly highly polluted by heavy metals

 

Round-robin tests XRF | refractory & ceramic raw and processed materials

Round-robin tests XRF | Cement and raw materials for its production

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News

Sep 1, 2023

Underestimated exposure to asbestos: Many do-it-yourselfers unknowingly put themselves at risk

"Warning of 'asbestos wave': 9.4 million homes in Germany are 'asbestos traps' when renovated" - this was the title of a press release recently published by the Industriegewerkschaft Bauen-Agrar-Umwelt (IG BAU), an industrial trade union, launching an information offensive on the subject of asbestos. We welcome the broad thrust of the IG BAU and the current great public attention for the topic of asbestos and would like to make a few, from our point of view, important additions to the current reporting. ... read more

Jul 13, 2023

Indoor air measurement: test air for asbestos

To ensure the safety of our employees, we regularly take indoor air samples in our test laboratory and then test them for asbestos fibers, KMF, or carbon fibers. In this article, we report who is subject to mandatory indoor air analyses and what to look for to prevent measurement errors. ... read more

Jun 29, 2023

Follow-up report: Asbestonomy 2023

On June 8 and 9, 2023, the second Asbestonomy took place in Brussels. We were also there to get the latest news on asbestos and the handling of this hazardous material in different regions of the world. ... read more