Innovative solid-phase extraction column Oasis PRiME HLB

Waters offers a wide range of products related to liquid chromatography, including analytical columns, mass spectrometers, sample preparation products, and informatics. We will be holding a basic LC course for those who are just starting to use LC. This content is ideal for new employees, those using LC for the first time, and anyone who wants to review the basics of LC. Additionally, since it will be in a live webinar format, there will be real-time Q&A sessions during each session, so please feel free to participate and ask questions. Date: Please refer to the table below Time: 15:00 - 16:00 Location: Online Capacity: 1000 participants per session Participation fee: Free May 12, 2026 (Tuesday) Session 1: Basics of Chromatography May 19, 2026 (Tuesday) Session 2: Basics of LC Columns May 26, 2026 (Tuesday) Session 3: Basics of Sample Preparation June 2, 2026 (Tuesday) Session 4: Basics of LC-MS June 16, 2026 (Tuesday) Session 5: LC Basics Q&A Collection

Achieving reliable trace quantification through matrix removal of various samples Sample pretreatment to enhance further cleanup effects With the advent of high-sensitivity analytical instruments, the importance of sample pretreatment, such as concentration and cleanup, is increasing. Matrix removal from various samples is essential for achieving more reliable trace quantification. In this live webinar, we will introduce the OASIS mixed-mode method development for enhancing cleanup effects. The Oasis 2×4 method is designed so that by selecting one of the four types of mixed-mode solid phases based on the chemical properties of the target component and implementing the recommended protocol for that solid phase, good results can be obtained. Program: - The necessity of sample pretreatment - Solid-phase extraction for matrix removal - Mixed-mode solid phase for further advanced cleanup - Oasis 2×4 method development