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Food Testing & Analysis Workshop for Quality Control and Food Safety

Verder Scientific and SPECTRO Analytical Instruments understand the importance of safety & quality control within the food Industry. In this two-part webinar we will discuss, in detail, specific hardware configurations & analytical techniques that will provide added value for these applications.

 

网络研讨会记录


语言 : 英语 

申请webinar的记录

Reproducible Sample Preparation for Food Analysis 10:00 am-11:00 am EDT

During this session, a variety of food samples will be discussed and processed in the Applications Lab to demonstrate the equipment options available from Retsch for preparing representative samples for analysis. Samples to be demonstrated will be pepper/spices, coffee, cereal bars, rice, and many other sample matrices. For all samples, the focus will be on best practices for preparing the food samples for subsequent analysis, such as Mycotoxin Testing, Heavy Metal Testing, NIR, and other techniques, which will also include a discussion of the considerations for each sample type and analysis.

演讲人：

Kyle James Business Unit Manager for the Retsch product line at Verder Scientific Inc, with extensive experience in sample preparation & particle size reduction for 14 years

Carbolite Gero Ashing Demonstration for Food and Feed 11:00 am-11:30 am EDT

During this session we will perform a live demonstration of the Carbolite Gero ashing furnace. This exciting test procedure uses heat in an oxidizing atmosphere to burn off organic components, preparing the sample for inorganic analysis

演讲人：

Verder Scientific Carbolite Gero 产品线业务部门经理 Michael Hager 毕业于罗格斯大学，获得材料科学与工程学士学位，并在实验室环境中拥有广泛的热处理知识。

部分 2

日期 : 25.05.2021 | 1:00 pm – 2:30 pm EDT
语言 : 英语

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Loss-On-Ignition for Moisture and Ash Content in Agricultural Products 1:00 pm – 1:30 pm EDT

Moisture content of food material such as dairy and horticulture products is important because moisture affects the freshness and storage stability of food. Moisture content in raw foods affect the physical and chemical properties of food during processing and consumption. The quality of milk and flour, for example, are determined for shelf life, economical value, and legal reasons, prior to processing into cheese and bread. The moisture and ash content of such materials can be measured with the Eltra Thermostep ML macro-TGA, which allows step-wise programming for loss-on-ignition (LOI) measurements for up to 19 samples simultaneously via thermogravimetry.

演讲人：

安德鲁-林（Andrew Lin），Verder Scientific 公司 Eltra 产品线应用专家
安德鲁毕业于弗吉尼亚联邦大学，获得物理化学博士学位。他是一位热衷于燃烧、热解和催化的化学家。他注重细节，善于解决问题，因此在 ELTRA 担任元素分析仪应用专家。

Improving Your Analytics for Beverage Analysis with ICP-OES 1:30 pm – 2:00 pm EDT

This presentation will focus on Elemental Analysis within the food and beverage industry for doing process control, QC and research & development studies. The focus will be on the innovations to ICP-OES (inductively coupled Plasma – optical emission spectroscopy) technology and how recent advances by SPECTRO can match or exceed the use of more difficult and expensive ICP-MS analysis.

演讲人：

Dion A. Tsourides，SPECTRO 分析仪器公司应用总监。
Dion在光学发射光谱领域拥有超过25年的经验，1988年作为ICP-OES系统专家开始了他在SPECTRO的职业生涯。1992 年，作为 ICP 产品经理，Dion 协助推出了世界上第一台具有卤素功能的 ICP OES。1999 年，作为全球业务部经理，Dion 的团队推出了世界上首个基于线性 CCD 的 Rowland Circle ICP-OES 系统。他在 ICP-OES 方面拥有丰富的应用和理论经验，发表了多篇关于 ICP 卤素、挥发性有机物、陶瓷泥浆、高精度测量和超痕量半导体材料的论文；

Particle Size and Shape Analysis from Whole Bean to Fine Powder Foods 2:00 pm – 2:30 pm EDT

Particle characterization of food and feed are critical to the product’s functionality and consumer experience from the farm to the mill to the dinner table. Size and shape distributions or even surface area measurement of foods yield information about quality of the harvest, freshness or lifespan, stability, end use and consumer experience. This segment will discuss whole bean, coarse and fine particle distributions of food products using different sizing instruments and techniques.

演讲人：

Kate Wamsley, Product Manager for Imaging at Microtrac Inc Kate Wamsley holds a BS in Chemistry with ACS certification, and has extensive experience with particle characterization and sample preparation methods. She assists customers with both new sales inquiries and enduser application support.

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