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| 仪器种类： |
稳定气体同位素质谱
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分辨率： |
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| 质量范围： |
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测量范围： |
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| 测试精度： |
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价格区间： |
300万-500万
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| 产地类别： |
进口仪器
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Thermo Scientific Delta Ray稳定同位素比红外光谱仪，采用最先进的中红外激光检测技术，可同时测定空气中CO2的浓度及其δ13C和δ18O，并能实现高测定精度和准确度。具有模块化设计、重量轻、占地小、简易便携、参考气实时标定等性能，可架设在野外台站进行温室气体监测、植物生态学、碳封存与碳储量以及火山监测等相关研究，也可安装在实验室进行食品饮料真实性的快速筛查。
* CO2的δ13C和δ18O同时测定，且精度均好于0.05‰；
* 200ppm~100% CO2全量程动态稀释；
* 万用参考气接口（URI），提供了全自动地参考气导入和校准方法以确保测量结果的准确性。
