A Gas Chromatograph-Mass Spectrometer for Undergraduate Instruction and Research

用于本科教学和研究的气相色谱-质谱仪

• 批准号: 8950838
• 负责人: Ali Shaikh
• 金额: --
• 依托单位: University of Arkansas Little Rock
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1989
• 资助国家: 美国
• 起止时间: 1989-06-01 至 1991-11-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8950838&HistoricalAwards=false
• 关键词: Gas; Chromatograph; Mass; Spectrometer; Undergraduate

A gas chromatograph-mass spectrometer (GC-MS) has been acquired and used to perform undergraduate research and teach undergraduate students. The instrument is quite versatile in terms of capillary GC separation, and mass spectral identification by both electron-impact as well as chemical ionization. It is easily operable so that students can obtain hands-on experience. The instrument is used to teach a variety of upper level undergraduate courses, such as Instrumental Analysis, Qualitative Organic Analysis, and Physical Chemistry, as well as being used in several undergraduate projects. The students obtain a thorough knowledge of fundamental and analytical aspects of GC-MS as well as exposure to modern chemical instrumentation. The institution is matching the NSF grant with an equal amount of funds.

一个气相色谱-质谱仪（GC-MS）已获得并用于进行本科研究和教本科生。该仪器在毛细管气相色谱分离和电子碰撞以及化学电离质谱鉴定方面是非常通用的。它易于操作，使学生可以获得实践经验。该仪器用于教授各种高水平本科课程，例如仪器分析、定性有机分析和物理化学，并用于多个本科项目。学生获得GC-MS的基本和分析方面的全面知识，以及接触现代化学仪器。该机构正在将NSF的赠款与等量的资金相匹配。