CORE--ANALYTICAL CHEMISTRY

核心--分析化学

• 批准号: 3733761
• 负责人: THOMAS VOICE
• 金额: --
• 依托单位: MICHIGAN STATE UNIVERSITY
• 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/3733761
• 关键词: analytical chemistry; biomedical facility; carbopolycyclic compound; environmental contamination; environmental engineering; halobiphenyl /halotriphenyl compound; method development; soil pollution; soil sampling; water pollution; water sampling /testing

The Analytical Chemistry Core is designed to provide three types of services to Center investigators. First, it will analyze samples upon request for a variety of parameters that have been identified in developing this proposal. It is expected that this will involve primarily polychlorinated biphenyls (PCBs) in a variety of biological matrices, polynuclear aromatic hydrocarbons (PAHs) and both chlorinated and mono-aromatic volatile organic compounds (VOCs) in water and soils, and several characteristics of soils and sediment materials. Second, it will provide investigators with assistance on the behavior of target chemicals in their experimental systems and on issues related to sample handling, quality assurance/quality control, and methods development for those investigators who wish to perform their own analyses. Third, it will conduct a limited amount of methods development research for the purpose of extending the methods developed in-house to the point where they can be used by other laboratories. This effort will focus on increasing analytical efficiency, in order to reduce the cost of future analyses, both within the Core and in the broader environmental community. By performing these services, the Analytical Chemistry Core project is designed to allow researchers to concentrate on their primary areas of expertise, rather than requiring them to become expert in chemical analysis. By centralizing the chemical analysis expertise and making it available as a service, it is expected that higher quality data will be produced at a lower cost than could otherwise be realized.

分析化学核心旨在提供三种类型 为中心调查员提供服务。 首先，它将分析样本 请求已识别的各种参数 制定本提案。 预计这将涉及 主要是多种生物中的多氯联苯 (PCB) 基质、多环芳烃 (PAH) 和氯化物 以及水和土壤中的单芳香族挥发性有机化合物（VOC）， 以及土壤和沉积物的一些特征。 其次，它 将为调查人员提供有关目标行为的帮助 实验系统中的化学品以及与样品相关的问题 处理、质量保证/质量控制和方法开发 那些希望进行自己的分析的研究人员。 第三，它 将进行有限数量的方法开发研究 目的是将内部开发的方法扩展到以下程度： 它们可以被其他实验室使用。 这项努力将集中于 提高分析效率，以降低未来的成本 分析，无论是在核心内部还是在更广泛的环境中 社区。 通过执行这些服务，分析化学核心项目 旨在让研究人员能够专注于他们的主要领域 专业知识，而不是要求他们成为化学专家 分析。 通过集中化学分析专业知识并使其 作为一项服务提供，预计将提供更高质量的数据 生产成本低于其他方式的生产成本。