https://www.crb-gmbh.com/en/2001-2001/interlaboratory-comparison-detail/028-2001-geopt8-ou-4
Round-robin test GeoPT8 - OU-4, Microdiorite - CRB GmbH
Quality check XRF analysis by means of round robin and proficiency tests | Results Round-robin test GeoPT8 - OU-4, Microdiorite - CRB GmbH
round robin testmicrodioritecrbgmbh