Water quality. Guidance on the use of in vivo absorption techniques for the estimation of chlorophyll-a concentration in marine and fresh water samples Ingestion-build-63114 Note: BS EN 61158-4-16 does

Note: BS EN 61158-4-16 does not contain tests to demonstrate compliance with such requirements

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Water quality. Guidance on the use of in vivo absorption techniques for the estimation of chlorophyll-a concentration in marine and fresh water samples Ingestion-build-63114 Note: BS EN 61158-4-16 doesWhat is BS EN 16161 Vivo absorption technique about? BS EN 16161 provides guidance in the use of in vivo absorption techniques to quantify chlorophyll a concentration in marine and fresh waters. BS EN 16161 is comprised of the following: Definition of the equipment requirement A priori data and mathematical tools Recommendations for verification of measurement system performance and consideration of factors that can influence measurements Listing of