SERVICE FUNCTIONS AND INSTRUMENTATION

服务功能和仪器

• 批准号: 4689209
• 负责人: D F JOHNSON
• 金额: --
• 依托单位: NAT INST OF ARTHRITIS, DIABETES, DIGESTIVE & KIDNEY DISEASES
• 依托单位国家: 美国
• 资助国家: 美国
• 起止时间: 至
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/4689209
• 关键词: aminoacid analyzer; analytical chemistry; atomic absorption spectrometry; biomedical facility; colorimetry; coulometry; flame photometry; gas chromatography; gas chromatography mass spectrometry; high performance liquid chromatography; infrared spectrometry; mass spectrometry; nuclear magnetic resonance spectroscopy; ultraviolet spectrometry

Basic research and service functions are performed by members of the Section. A major mission of the organization involves the instrumental and chemical analyses provided to scientist of the Laboratory of Chemistry, Laboratory of Bioorganic Chemistry, NIH and to a limited extent to personnel of other government agencies. For the first quarter of this year's reporting period, approximately 30 of the more common elements and five functional groups were determined on a quantitative basis, using ultra-micro, micro and semi-micro techniques by in house personnel. Following retirement of the senior technician, the decision was made to contract out these analyses. Instrumental analyses include: GC/MS spectrometry, gas-liquid chromatography, infrared, nuclear magnetic resonance, ultraviolet and flame photometry. Assistance in the interpretation of spectra is rendered on request.

基础研究和服务职能由该委员会的成员履行 部分。 该组织的一项主要使命涉及工具性和 向化学实验室的科学家提供化学分析， NIH 生物有机化学实验室并在一定程度上 其他政府机构的人员。 今年第一季度 年报告期内，大约有 30 个较常见的要素和 定量确定了五个功能组，使用 由内部人员进行超微、微和半微技术。 高级技术人员退休后，决定 将这些分析外包出去。 仪器分析包括： GC/MS 光谱分析、气液色谱、红外、核磁 共振、紫外和火焰光度测定。 协助 光谱的解释可根据要求提供。