海水营养盐标准物质的研制和发展

Current Status and Development of a Certified Reference Material for Nutrients in Seawater

文章分析我国和国际海水营养盐标准物质的研制情况,重点介绍国际海洋标准物质知名组织或机构以及海水营养盐数据全球实验室间比对工作。在此基础上,提出我国海水营养盐标准物质研制的发展方向,主要包括建立海洋标准物质分类和管理体系、建立国家海洋标准物质研制组织或机构、参与海水营养盐数据全球实验室间比对、改进海水营养盐标准物质配制基底和方法以及针对特殊海域研制海水营养盐标准物质5个方面,以期满足海洋环境监测、海洋生物资源开发利用和海洋科学研究的需求。

This paper analyzed the development of national and international certified reference material for nutrients in seawater（RMNS）,and highlighted the introduction of famous international organizations or institutions of the seawater reference materials and the global inter-laboratory comparison of nutrients data in seawater.On this basis,the developing directions of the study of RMNS in our country were proposed,including the development of marine reference materials classification and management system,the development of national marine reference material organization or institution,the participation of global inter-laboratory comparison of nutrients data in seawater,the improvement of methods and matrix for RMNS,and the development of RMNS in special marine areas,in order to meet the needs of marine environmental monitoring,exploitation and utilization of marine biological resources and marine scientific research.