Search Results       Your search for [subject]Biological reagents -- Standards -- Periodicals returned 1 record.           Biological substances : international standards, reference preparations, and reference reagents. Geneva: World Health Organization, 1984. Subject: Biological products -- Standards -- Periodicals; Biological products -- Standards -- Tables; Biological products -- Standards; Biological reagents -- Standards -- Periodicals; Biological reagents -- Standards; Indicators and reagents -- Standards -- Tables.          Add to Book Cart Relevance: 31.66%