Raptor LC Column

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."

Restek offers the latest research findings, applications, and customized solutions tailored to customer needs based on valuable feedback from laboratories around the world. When tackling PFAS analysis, Restek will be your strong partner, providing expert support. Please feel free to contact us.

PFAS is concerning due to its wide range of applications and high persistence in the environment. As a result, accurate detection and measurement of PFAS are required, but there are several challenges in its analysis. - Difficulty in trace detection - Risk of PFAS contamination from the analytical equipment itself ■ Challenge Solution: "Delay Column" The delay column is becoming increasingly important for managing PFAS contamination within analytical equipment: * Removal of background PFAS * Improvement of measurement accuracy - clearly distinguishing PFAS from the equipment and from the sample * Increased reliability - reducing the risk of overestimating the amount of PFAS present in the sample We provide a clear explanation in a 3-minute and 23-second video. Japanese subtitles are also available! Please take a look. https://www.restek.com/global/ja/videos/pfas-analysis-%E2%80%93-why-a-delay-column-is-important-japan For questions or more detailed information about PFAS analysis, please contact us.

Twenty years ago, Restek brought about an innovative change in the field of chromatography. This was the development of the Biphenyl column, a completely new approach to solving the challenges of LC separation faced by chromatographers. The Biphenyl column possesses a highly unique selectivity that sets it apart from traditional C18 columns and other phenyl columns, and due to its high separation performance, it has become an essential tool for many researchers. Even today, with imitations circulating in the market, Restek continues to prioritize originality and innovation. #A History That Begins with Restek Experience the power of the Biphenyl column now. https://www.restek.com/global/ja/articles/restek-biphenyl-japan