Purchase of Mass Spectrometric Instrumentation

购买质谱仪器

• 批准号: 0092036
• 负责人: Emil Reisler
• 金额: $ 36.78万
• 依托单位: University of California-Los Angeles
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2001
• 资助国家: 美国
• 起止时间: 2001-03-01 至 2004-02-29
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0092036&HistoricalAwards=false
• 关键词: Purchase; Mass; Spectrometric; Instrumentation

This award from the Chemistry Research Instrumentation and Facilities (CRIF) Program will enable the Department of Chemistry at The University of California in Los Angeles to acquire a Fourier Transform Mass Spectrometer equipped with electrospray, electron ion and laser desorption sources. This equipment will enhance research ranging from singlet oxygen damage to biological tissues, to modification and synthesis of fullerenes, to dendritic based host molecules with multiple ligands for cell binding, to gated carcarands. Mass spectrometry is a technique used to probe intimate structural details and to obtain the molecular compositions of a vast array of organic, bioorganic, and organometallic molecules. The acquisition of this capability in mass spectrometry is essential for carrying out frontier research in many fields of chemistry.

化学研究仪器和设施（CRIF）计划的这一奖项将使洛杉矶的加州大学化学系能够获得配备电喷雾，电子离子和激光解吸源的傅里叶变换质谱仪。该设备将加强从单线态氧损伤到生物组织的研究，到富勒烯的修饰和合成，到具有用于细胞结合的多个配体的树突状宿主分子，到门控carcarcarands。 质谱是一种用于探测紧密结构细节并获得大量有机、生物有机和有机金属分子的分子组成的技术。 在质谱分析中获得这种能力对于在许多化学领域进行前沿研究至关重要。