Improving UV-VIS Spectroscopy in the Undergraduate Laboratory

改进本科实验室的紫外可见分光光度法

• 批准号: 9250680
• 负责人: Dan Bruss
• 金额: $ 0.92万
• 依托单位: Central College of Iowa
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1992
• 资助国家: 美国
• 起止时间: 1992-07-15 至 1994-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9250680&HistoricalAwards=false
• 关键词: Improving; UV; VIS; Spectroscopy; Undergraduate

The Department of Chemistry is purchasing a diode array ultraviolet-visible spectrophotometer for use by students in analytical, organic, inorganic, physical, and biochemistry classes. Students perform experiments that range from the analysis of iron in water, to biochemical assays, to the study of kinetics of inorganic and organic chemical reactions. A flow through cell for a High Performance Liquid Chromatograph allows for the analysis of complex mixtures such as aspirin - phenactin -caffeine and mixtures of pinacols. Research projects probing detection of biologically active amines, synthesis of novel heterocycles, and analysis of traditional Mayan herbal remedies obtained from Yucatan, Mexico, allow students and faculty to work together on unique projects involving the new instrument.

化学系正在采购二极管阵列 学生用紫外可见分光光度计 分析、有机、无机、物理和生物化学 班 学生进行实验，范围从 分析水中的铁，生化分析，研究 无机和有机化学反应的动力学。 一 用于高效液相色谱仪的流通池 允许分析复杂的混合物，如阿司匹林， phenactin -咖啡因和频哪醇的混合物。 研究 探测生物活性胺的项目， 新型杂环化合物的合成及传统杂环化合物的分析 从墨西哥尤卡坦半岛获得的玛雅草药允许 学生和教师共同致力于独特的项目 涉及到新的工具。