ISU VDL Ionization Source Proposal

ISU VDL 电离源提案

• 批准号: 10448636
• 负责人: Scott Louis Radke
• 金额: $ 10.5万
• 依托单位: IOWA STATE UNIVERSITY
• 依托单位国家: 美国
• 财政年份: 2021
• 资助国家: 美国
• 起止时间: 2021-09-06 至 2022-08-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/10448636
• 关键词: ISU; VDL; Ionization; Source; Proposal

2021 Vet-LIRN Grant for Paperspray Ionization Source Project Summary: The purpose of this application is to purchase a Verispray™ ionization source for mass spectrometry analysis. As analytical technologies improve it is essential for labs to have new and improved analytical equipment. Paperspray mass spectrometry (PSMS) is an approximately 10 year old analytical technology that allows for the rapid analysis of several types of samples in minutes. The paper spray ionization source is interfaced with the mass spectrometer and provides an ambient ionization platform for multiple sample types and compounds. The time-consuming chromatography step of traditional liquid chromatography mass spectrometry (LC-MS) analysis is eliminated with PSMS. The total analysis time for samples with PSMS in under 2 minutes per sample. This new analytical technology would greatly enhance the capacity of both the ISU VDL analytical laboratory and the Vet-LIRN network.

2021年VET-LIRN为纸喷雾电离源提供资金 项目总结： 本申请的目的是购买Verisprare™电离源以供质量 光谱分析。随着分析技术的进步，实验室必须有新的 和改进的分析设备。喷纸质谱仪(PSMS)是一种 已有大约10年历史的分析技术，允许快速分析几个 以分钟为单位的样本类型。纸张喷雾电离源与质量相接口 光谱仪，为多种样品类型提供环境电离平台 化合物。传统高效液相色谱中耗时较长的层析步骤 用电感耦合等离子体质谱(PSMS)消除了LC-MS分析。的总分析时间 每个样品在不到2分钟的时间内使用PSMS。这项新的分析技术将 大大提高ISU VDL分析实验室和Vet-LIRN的能力 网络。