标准摘要
[中文适用范围]： 六种优选尺寸由其内碗直径限定。 一般设计如图所示，尺寸如表所示。 材质应为一般非脆性塑料。 附件A涉及离子材料抗水萃取性的测定，附件B描述了灵活性测试。 [外文原描述]： 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 ionic material by water, Annex B describes the flexibility test.
英文名称Plastics laboratory ware — Filter funnels