ISO 7057-1981 标准详情
- 标准号:ISO 7057-1981
- 中文标题:实验室塑料器皿 过滤漏斗
- 英文标题:Plastics laboratory ware; Filter funnels
- 标准类别:国际标准化组织标准ISO
- 发布日期:1981-09
Six preferred sizes are defines by their internal bowl diameter. General design are shown in a figure and the dimensions are tabled. The material shall be general non-brittle plastics. Annex A concern the determination of resistance to extraction of
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