更新时间:-- | 阅读量: 96
signal amplifier
搜索到与“ 信号放大器”相关的文献共 1条
浓缩同位素是校正质谱法、同位素稀释质谱法和双稀释剂法等同位素质谱分析技术的基础,其化学纯度及丰度量值的准确性直接影响着分析结果的准确性。但由于浓缩同位素中低丰度同位素的离子信号较难准确测量,且缺乏合适...
《质谱学报》 2020年01期 关键词: "全蒸发-热电离质谱法"," 浓缩同位素"," 12Ω信号放大器",")
"," >1012Ω信号放大器"," 铕"," 还原-萃取色层法" 收藏
Copyright © 2013-2016 ZJHJ Corporation,All Rights Reserved