MRI: Acquisition of a Quadrupole ICP-MS

MRI：四极杆 ICP-MS 的采集

• 批准号: 0821302
• 负责人: Paul Tomascak
• 金额: $ 24.64万
• 依托单位: SUNY College at Oswego
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2008
• 资助国家: 美国
• 起止时间: 2008-09-01 至 2012-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0821302&HistoricalAwards=false
• 关键词: MRI; Acquisition; Quadrupole; ICP; MS

0821302TomascakFunds from this Major Research Instrumentation (MRI) Program grant will support acquisition a quadrupole detection inductively coupled plasma mass spectrometer (quad ICP-MS) to allow for high precision trace element analysis of digested minerals, rocks, soils and sediments, natural waters and plant material. The quad ICP-MS would support a range of research across the Departments of Geology, Chemistry and Biology at SUNY-Oswego including: geochemical investigations of migmatite and granite petrogenesis; investigations of paleoredox conditions associated with marine and lake sedimentation based on trace metal proxies; experimental studies of the effects of trace metals on insulin biochemistry; and studies of the phytoremediation potential of wetland vegetation for sequestering heavy metals in soils and waters. SUNY-Oswego is a non-Ph.D. granting institution. The ICP-MS will afford undergraduate and M.S. students the opportunity to gain hands-on experience with state-of the-art techniques for high precision elemental analysis of natural materials. The PIs intend to incorporate ICP-MS lab exercises in a number of courses, one of which would include heavy metal analysis of drinking water samples retrieved from the Democratic Republic of Congo, where current public use of polluted water supplies is associated with high infant mortality. Co-PI Kadima intends to work with the government of the Congo to improve public water use practices based on analysis of experimental data obtained with the requested ICP-MS. ***

该主要研究仪器（MRI）计划赠款的0821302TOMASCAKFUNDS将支持获得四极杆检测电感耦合等离子体质谱仪（QUAD ICP-MS），以允许对消化的矿物质，岩石，土壤和沉积物，天然水域和植物材料进行高精度痕量分析。 QUAD ICP-MS将支持SUNY-OSWEGO地质，化学和生物学部门的一系列研究，包括：Migmatite和Granite Petrogenosis的地球化学研究； 研究基于痕量金属代理的海洋和湖泊沉积有关的古氧氧化条件；痕量金属对胰岛素生物化学的影响的实验研究；以及研究湿地植被的植物修复潜力，以隔离土壤和水域中的重金属。 SUNY-OSWEGO是一个非ph.d。授予机构。 ICP-MS将负担本科生和硕士学位学生有机会获得动手实践经验，以最先进的技术进行天然材料的高精度元素分析。 PIS打算将ICP-MS实验室练习纳入许多课程，其中一门包括从刚果民主共和国取回的饮用水样品的重金属分析，当前公开使用污染的水供应与婴儿死亡率高有关。 Co-Pi Kadima打算与刚果政​​府合作，以基于对所请求的ICP-MS获得的实验数据的分析来改善公共用水实践。 ***