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All our carbon SEM specimen mounts are made from spectrographically pure, the highest purity grade, graphite rods. Total impurity level does not exceed 2ppm and typically less than 1ppm per element. These mounts are ideal for analytical SEM and microprobe work since the only element which can be detected with EDS or WDS systems in their specimen mounts is C. Both electron and X-ray absorption is much higher than compared with the standard type aluminum or brass mounts, so there will be a much lower level of background radiation in X-ray spectra. The mounts also have a lower level of electron scattering, so they are a better choice when background contribution should be low. A cost-efficient alternative are our carbon planchets which can be attached to standard aluminum SEM specimen mounts.
企业名称
广州竞赢化工科技有限公司
企业信息已认证
企业类型
有限责任公司(自然人投资或控股)
信用代码
91440101795540632T
成立日期
2006-12-11
注册资本
壹佰零捌万元整
经营范围
科技推广和应用服务业(具体经营项目请登录广州市商事主体信息公示平台查询。依法须经批准的项目,经相关部门批准后方可开展经营活动.)
广州竞赢有限公司
公司地址
广州市天河区燕岭路25号1009室
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