General requirements for the competence of reference material producers
€355.00
European certified reference materials (EURONORM-CRMs) for the determination of the chemical composition of iron and steel products prepared under the auspices of the European Committee for Iron and Steel Standardization
€165.00
Good practice in reference material preparation
BS EN IEC 63533 Active airborne pathogen inactivation by Germicidal Ultraviolet (GUV) luminaires
€23.00
Reference materials — Selected terms and definitions
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BS ISO 33400 Reference materials - Selected terms and definitions
Specification for water for laboratory use
€269.00
Reference materials Guide to terms and definitions used in connection with reference
€193.00
Microbeam analysis. Electron probe microanalysis. Guidelines for the specification of certified reference materials (CRMs)
