Restek Company Overview

In this webinar, we will explain "Why packed columns continue to be chosen today" from a practical perspective of gas analysis. We will also introduce the various types and characteristics of packing materials offered by Restek, along with application examples, and share insights on how to make optimal choices based on analytical objectives. Furthermore, we will discuss the differences in hardware passivation techniques and how to differentiate their use, as well as examples of custom packed column designs tailored to specific purposes. Topics covered in the webinar: ✅ Types of packing materials for packed columns and their characteristics ✅ Differences in separation selectivity based on analytical examples for each packing material ✅ Examples of custom packed column designs Benefits: For beginners: You will gain an understanding of separation selectivity based on differences in packing materials and the basics of column selection. For intermediate and advanced users: You will gain a concrete understanding of how to select packing materials and the usefulness of custom packed columns to improve separations that do not satisfy with existing columns. Participant benefits: We will provide a collection of packed column applications that are not publicly available.

Publication of a specialized analytical method for ultra-short-chain PFAS analysis, presented at the 59th Annual Meeting of the Japan Society of Water Environment (March 2025)! "Development of an analytical method for ultra-short-chain and short-chain PFAS in drinking water and environmental water using LC-MS/MS."

We will clearly explain the basic concepts for understanding the characteristics of each column and strategically selecting the most suitable column for your research and analysis purposes, along with practical selection points. We will also touch on column selection for GC/MS, aiming for a broader acquisition of knowledge. The choice of column is a crucial factor that influences the results of GC analysis. Commercially available columns have various features, such as the type of liquid phase, inner diameter, length, and film thickness. This is an excellent opportunity to deepen your understanding of GC columns, so please take a look.