Home / Standards / GB/T 33834-2017 GB/T 33834-2017 Active Microbeam analysis—Scanning electron microscopy—Scanning electron microscope analysis of biological specimens 微束分析 扫描电子显微术 生物试样扫描电子显微镜分析方法 Standard Type GBT ICS 71.040.40 CCS G04 Status 现行 Issue Date 2017-05-31 Implementation 2018-04-01 Responsible Dept 国家标准委 Drafting Unit N/A