【4月20日和21日】-【NMR网络研讨会邀请】 FoodScreenerTM：食品质量和安全性筛选

An Educational Webinar

April 20 & 21, 2016*

Session 1 on April 20- 3pm Bei极ng Time

Session 2 on April 21- 3pm Bei极ng Time

注册方法

方法一：

请将以下网址复制粘贴至浏览器内，即可直接转到布鲁克官网注册

https://www.bruker.com/service/education-training/webinars/nmr-webinars/foodscreenertmnmr.html

方法二（更快捷）：

请将以下网址复制粘贴至浏览器内，可直接注册 Session 1 （北京时间 2016年4月20日下午3点）

http://mc.bruker.com/acton/form/5109/0144:d-0004/0/-/-/-/-/index.htm

请将以下网址复制粘贴至浏览器内，可直接注册 Session 2 （北京时间 2016年4月21日下午3点）

http://mc.bruker.com/acton/form/5109/0145:d-0003/0/-/-/-/-/index.htm

* The sessions are identical

Seminar Overview

所有传统的食品检测方法都是靶向的。缺点在于，传统检测方法会漏过未知或未预测到的标志物，从而造成结果的假阴性。基于核磁共振（NMR）的筛选方法可以实现非靶向检测。

FoodScreenerTM是Bruker研发的基于400MHz NMR波谱的食品分析标准化平台。其原理是基于每一个样品独特的NMR指纹图谱。该产品特性如下：

全自动按键式解决方案，包括自动生成结论评估和结果报告。

基于一次NMR采样，就能提供靶向和非靶向分析的可靠筛选方法。

通过聚类分析预测诸如品种、原产地和酿造年份等真实性参数。

几十种代谢物的定量结果，定量结果与官方参考值比较，所有化合物的浓度结果与真实样品库的浓度分布比较，从而为结果的解析提供支持。

通过模型验证的方法，将样品与真实葡萄酒参考数据库进行比较，从而完成样品合格与否的非靶向验证。

Webinar将会对基于NMR的Food Screener方法进行讲解，并举例说明。

Presenters

Dr. Wenxin Xu(biography)- Application Specialist.

Biographical Information

Dr. Wenxin Xu

Application Specialist

Wenxin.xu@bruker.com

Wenxin Xu was graduated from Wuhan institute of physics and mathematics, Chinese Academy of Science as Ph.D. The involved academic project is concerning NMR based metabonomics to explore the underlying metabolic mechanism of progressive development of diseases and to investigate drug/toxicant induced metabonome variarations. After that, she joined in Bruker China as NMR Application specialist 5 years ago.

Dr. Lu Shan(biography)- Application Specialist.

Biographical Information

Dr. Lu Shan

Application Specialist

Lu.shan@bruker.com

Lu Shan was graduated from institute of biophysics, Chinese Academy of Science as Ph.D. The involved academic project is concerning Solution NMR study of protein 3D structure. After that, he joined in Bruker China as NMR Application specialist 11 years ago.