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Are the Sievers membrane-based TOC analyzers compatible with pharmaceutical waters containing O3?

April 26, 2017analyzers compatible containing membrane-based o3 pharmaceutical sievers TOC waters

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Are the Sievers membrane-based TOC analyzers compatible with pharmaceutical waters containing O3?

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The membrane-based technology has a validated ozone compatibility specification of 50 ppb ozone under continuous exposure and 200 ppb ozone for two hours daily. Due to the membrane materials’ compatibility with ozone, the same material is actually used by other instrument manufacturers as part of the analytical process of measuring ozone.