Equipment for Affinity Foam Separations and Protein Adsorption Studies

用于亲和泡沫分离和蛋白质吸附研究的设备

• 批准号: 8705562
• 负责人: Peter Kilpatrick
• 金额: $ 5.21万
• 依托单位: North Carolina State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1987
• 资助国家: 美国
• 起止时间: 1987-04-01 至 1988-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8705562&HistoricalAwards=false
• 关键词: Equipment; Affinity; Foam; Separations; Protein

This is a proposal for the purchase of equipment to enhance NSF- sponsored research on affinity foam separations of biomolecules and protein absorption studies at gas-liquid interfaces. The requested UV recording spectrophotometer will be used for measuring the spectra of protein mixtures and in performing kinetic assays. The Langmuir film balance will enable simultaneous measurements of surface pressure and excess surface concentration. The requested upgrade of an existing Perkin-Elmer isocratic, refractive-index detector HPLC system will enable the gel permeation HPLC analysis of protein mixtures. A 12-month grant is recommended in the amount of $52,067, all from FY87 funds.

这是一项购买设备的提案，以加强 NSF 资助的生物分子亲和泡沫分离研究和气液界面蛋白质吸收研究。 所需的紫外记录分光光度计将用于测量蛋白质混合物的光谱和进行动力学测定。 朗缪尔薄膜天平将能够同时测量表面压力和过量表面浓度。 所要求的现有 Perkin-Elmer 等度折光检测器 HPLC 系统的升级将使蛋白质混合物的凝胶渗透 HPLC 分析成为可能。 建议提供 12 个月的补助金，金额为 52,067 美元，全部来自 2087 财年资金。