Intercalibration 8802 (ICP Waters report)
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- NIVA-rapport 
Ten laboratories in nine countries participated in the second intercalibration, 8802. Based on the general target accuracies of 20%, all the results were acceptable for conductivity, nitrate, sulfate and sodium. For chloride, calcium, magnesium and potassium, one or two laboratories have reported results outside the general limit. Better comparability is necessary for pH and alkalinity.
PublisherNorsk institutt for vannforskning
ICP Waters report