Webinar Date/Time: Wed, Apr 9, 2025 10:00 AM EDT
Join the webinar, Overcoming Impurity Challenges: The Importance of Ultrapure Water in Liquid Chromatography (LC), to learn about the role of ultrapure water in LC accuracy. Discover how Sartorius Arium® systems enhance results and explore the new space-saving Arium® Mini Extend.
Register Free: https://www.chromatographyonline.com/lcgc_w/ultrapure
Event Overview:
The webinar, Overcoming Impurity Challenges: The Importance of Ultrapure Water in Liquid Chromatography (LC), will explore the critical role of ultrapure water in enhancing the accuracy and reliability of LC analyses. It will cover various types of contamination that can affect LC performance and how these contaminants impact results. The session will highlight the advantages of using water purification systems, particularly the Sartorius Arium® systems, which provide high resistivity, low total organic carbon, and minimal bacterial content, ensuring optimal chromatographic results. Case studies will demonstrate the effectiveness of freshly produced vs bottled ultrapure water in different applications, such as CHO-cell mAb production, organic molecules, as well as PFAS analysis, showcasing Arium®’s ability to reduce various impurities and improve data quality. The webinar will also introduce the new Arium® Mini Extend, designed for labs with limited space, offering flexible water dispensing options and cost efficiency.
Key Learning Objectives:
Who Should Attend:
Speakers:
Evelyn Marschall
Product Manager, Lab Water
Sartorius Lab Instruments GmbH & Co
Evelyn Marschall earned her degree in microbiology from Ludwig Maximilian University of Munich, Germany, and joined Sartorius Lab Instruments GmbH & Co KG in 2009. Throughout her tenure, she has held multiple roles in sales and marketing and she has acquired in-depth knowledge of customer applications and market requirements. Currently, she serves as the product manager for the Sartorius Lab Water portfolio, where she leads new product development and marketing initiatives
Kunal Kureja, PhD, MS
Application Scientists
Sartorius Lab Instruments GmbH & Co
Kunal Kureja, PhD, MS, is a key figure in the Lab Water division of Sartorius. With a doctorate in analytical and preparative chemistry from Universität Kassel in Kassel, Germany, he previously managed a startup lab. In 2022, he joined Sartorius in Göttingen, Germany, bringing vast expertise. As an application scientist, Dr Kureja innovates lab water solutions, creating customer-focused applications, insightful app notes, and engaging videos, while leading key projects in the company’s lab water business.
Register Free: https://www.chromatographyonline.com/lcgc_w/ultrapure
Thermodynamic Insights into Organic Solvent Extraction for Chemical Analysis of Medical Devices
April 16th 2025A new study, published by a researcher from Chemical Characterization Solutions in Minnesota, explored a new approach for sample preparation for the chemical characterization of medical devices.
Common Challenges in Nitrosamine Analysis: An LCGC International Peer Exchange
April 15th 2025A recent roundtable discussion featuring Aloka Srinivasan of Raaha, Mayank Bhanti of the United States Pharmacopeia (USP), and Amber Burch of Purisys discussed the challenges surrounding nitrosamine analysis in pharmaceuticals.