Acquisition of High-Resolution ICP-MS with Laser Ablation for Earth, Ocean, and Environmental Science Research and Training

通过激光烧蚀获取高分辨率 ICP-MS，用于地球、海洋和环境科学研究和培训

• 批准号: 9977429
• 负责人: Alexander van Geen
• 金额: $ 14万
• 依托单位: Columbia University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1999
• 资助国家: 美国
• 起止时间: 1999-09-01 至 2000-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9977429&HistoricalAwards=false
• 关键词: Acquisition; Resolution; ICP; MS; Laser

9977429van GeenThis Major Research Instrumentation award to Lamont-Doherty Earth Observatory of Columbia University in the City of New York provides an Excimer ultraviolet laser system, an upgrade option for improved resolution, a desolvating nebulizer for small sample introduction, and an ion chromatograph, all to be used with an existing inductively coupled plasma-mass spectrometer for oceanographic and environmental sciences research. It will be used for a wide variety of research projects, and will be integrated into a facility which is heavily used for research and graduate training by LDEO scientists, as well as other departments of Columbia University and outside researchers. The project is supported by the Division of Ocean Sciences at NSF. Columbia University will provide cost-share support for 32% of total project costs.***

9977429van geen这项授予纽约哥伦比亚大学Lamont-Doherty地球观测站的主要研究仪器奖提供了一个基分子紫外激光系统，一个提高分辨率的升级选项，一个用于小样品导入的脱溶雾化器和一个离子色谱仪，所有这些都可以与现有的电感耦合等离子体质谱仪一起用于海洋和环境科学研究。它将用于各种各样的研究项目，并将整合到一个设施中，该设施大量用于LDEO科学家以及哥伦比亚大学其他部门和外部研究人员的研究和研究生培训。该项目得到了美国国家科学基金会海洋科学部的支持。哥伦比亚大学将为项目总成本的32%提供成本分担支持