Discipline D: Special Projects Method Validation

学科 D：特殊项目方法验证

• 批准号: 10175829
• 负责人: Ryan Gentry
• 金额: $ 11.49万
• 依托单位: INDIANA STATE DEPARTMENT OF HEALTH
• 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/10175829
• 关键词: Discipline; Special; Projects; Method; Validation

Special Projects Track 3 Method Validation Project Summary The Indiana State Department of Health (ISDH) Microbiology Laboratory will work on and complete a method development and validation project to increase outbreak testing to include Clostridium perfringens and C. perfringens enterotoxin detection in a variety of foods. The ISDH Food Chemistry Laboratory will work to extend the LC/MS/MS method for pesticide to new matrices. Proposed matrices are fruit juices and various unvalidated baby food fruits and vegetables. The method is the AOAC 2007.01 “Pesticide Residues in Foods by Acetonitrile Extraction and Partitioning with Magnesium Sulfate”, commonly referred to as the QuEChERS extraction method. Analysis will be by LCMSMS.

特殊项目途径3方法验证项目总结 印第安纳州卫生部微生物实验室将致力于 并完成一个方法开发和验证项目，以增加疫情检测 包括产气荚膜梭菌和C.多种产气荚膜杆菌肠毒素检测 食物。ISDH食品化学实验室将致力于扩展LC/MS/MS 一种将农药转化为新基质的方法建议的基质是果汁和各种 未经验证的婴儿食品水果和蔬菜。方法为AOAC 2007.01 “用乙腈萃取和镁分配法测定食品中的农药残留 硫酸盐法，通常称为QuEChERS提取法。分析将由 LCMSMS。