NH PHL Discipline C Rad Chem Analytical Track 1 - Food Defense

NH PHL 学科 C Rad 化学分析轨道 1 - 食品防护

• 批准号: 10173079
• 负责人: Christine Louise Bean
• 金额: $ 25万
• 依托单位: NH STATE DEPT/HLTH STATISTICS/DATA MGMT
• 依托单位国家: 美国
• 财政年份: 2020
• 资助国家: 美国
• 起止时间: 2020-09-01 至 2025-06-30
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/10173079
• 关键词: NH; PHL; Discipline; Rad; Chem

Discipline C: Radiochemistry Analytical Track 1: Food Defense The NH PHL plans to prove presence or absence of radioactive contamination and determine the identities of radionuclides present in human or animal food samples through screening. The data generated by the NH PHL will be used to characterize the extent of food contamination, for following trends, and for calculating intake and to triage data to determine whether further analysis is needed. Semi-quantitative results will be used to determine if contamination is within regulatory limits. NH PHL is ready and able to perform analyses of human or animal food for the detection of gamma emitters, for example: Cs-137 and I-131. The NH PHL is also prepared to detect alpha emitters (Am-241 and Pu-239) and beta emitters (Sr-90) for food defense. All equipment is verified to be in working order and reagents and supplies are available. All analysts are trained annually and demonstrate competency in all testing activates performed. The NH PHL will participate in FDA-requested triage exercises, and/or surveillance activities to support and maintain readiness as well as participate in national security event exercises, as requested.

学科C：放射化学 分析途径1：食品防御 NH PHL计划证明存在或不存在放射性污染，并确定 通过筛选鉴定人类或动物食物样本中的放射性核素。数据 由NH PHL产生的将用于表征食品污染的程度， 以下趋势，并计算摄入量和分流数据，以确定是否进一步分析 是必要的。半定量结果将用于确定污染是否在监管范围内 限制. NH PHL已经准备好并能够对人类或动物食品进行分析，以检测 伽马发射体，例如：Cs-137和I-131。NH PHL还准备检测α 放射性核素（Am-241和Pu-239）和β放射性核素（Sr-90）用于粮食防御。 所有设备均经核实处于正常工作状态，试剂和供应品可用。所有 分析员每年接受一次培训，并在所有测试活动中表现出能力。的 NH PHL将参加FDA要求的分诊演习和/或监测活动， 支持和保持准备状态，并参加国家安全事件演习， 所请求