发明名称 Sampling needle and sample injection apparatus
摘要 A sampling needle is disclosed that includes a sampling part that is inserted into a sample, and a sample holding part that holds the sample that is introduced through the sampling part. The sampling part and the sample holding part are arranged into a seamless structure, and the inner diameter of the sampling part and the inner diameter of the sample holding part are equal.
申请公布号 US7469607(B2) 申请公布日期 2008.12.30
申请号 US20050272074 申请日期 2005.11.14
申请人 SHISEIDO COMPANY, LTD. 发明人 MITA MASASHI;MIBAYASHI KAZUHIKO;SHIROTA OSAMU
分类号 G01N1/10 主分类号 G01N1/10
代理机构 代理人
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