Purity is often viewed through the lens of the application or the chemist using a material. One level of purity can be good for a specific application and fail in another situation, making it a very relative benchmark. In this paper, we will discuss the importance of defining purity, impurities, and the situations in which high-purity inorganic raw materials are essential for analytical success.
Here in Episode #17, podcast host Dr. Jerry Workman speaks with Dr. Jake Shelley about the latest developments and research in the field of atomic spectroscopy.
In this episode, “Improving Chromatography of Basic Compounds” brought to you by Advanced Materials Technology, Stephanie Rosenberg, Director of Sales & Marketing discusses How utilizing the new HALO® positively charged surface columns impact the performance of LC and LCMS separations.
In this episode, “LC Column Hardware Evolution and its Role in Sustainability” brought to you by Advanced Materials Technology, Brett Paull Ph.D., Director of the ARC Training Centre for Hyphenated Analytical Separation technologies (HyTECH) at the University of Tasmania discusses the relationship of HPLC column technology and sustainability at the laboratory level.
Mistakes in the QC lab come in many forms: forgotten samples, incorrect solvent levels, or not verifying correct system performance. These mistakes can lead to repeated procedures and possibly time-consuming investigations, compromising lab productivity and efficiency. When combined, the Alliance iS HPLC System and Empower Software version 3.8.0 provide several new features designed to reduce errors and improve productivity in QC labs. Join Neil Lander and Denise Heyburn as they provide an overview of the top three advanced capabilities unlocked by combining the intuitively simple Alliance iS HPLC System with the latest version of Empower Software.
Pharmaceutical science has used the same slow analytical quality testing techniques for more than 40 years. Dr. Fred Regnier, CTO of Novilytic and one of the world’s top analytical chemists, explains how a new method is being utilized to expedite the molecular analysis of antibodies and to eliminate sample prep and mass spectrometry.
Adeno-associated viruses (AAVs) have recently gained significant attention in the field of gene and cell therapy. In this podcast, an overview of chromatography techniques for the characterization of AAVs will be discussed by Dr. Phu Duong. The discussion will highlight the most versatile and powerful detection technique to accurately characterize AAVs that is easy to adapt and implement.
In this episode of Trends in Modern Bio Separation Workflows brought to you by Advanced Materials Technology, Joseph Glajch Ph.D., President and Chief Consultant, JLP AP Consulting LLC,discusses how the landscape of bio separations has evolved, how monoclonal antibodies have dominated the market, the current challenges for research scientists and the tools available to them and lastly where he sees the future of LC bio separations.
Solid Phase Extraction (SPE) is so reliable…said no one ever! Although there are many tips, tricks and recommendations to overcome common challenges with SPE, one solution lies within the structure of products used to carry out this method. In this episode of LCGC’s Dedicated Dialogue, James Edwards from Porvair Sciences introduces SPE, its evolution and its future with insights from a manufacturing and product development perspective on SPE for sample preparation workflows can be improved and make life easier in the lab for researchers.
In this episode of Trends in Modern LC Separation Workflows brought to you by Advanced Materials Technology, Tony Taylor, CSO of Element Materials Technology discusses how the landscape of LC separations has evolved, what have been the key contributors to the changes, the current challenges in chromatography, what tools are available to the separations scientist and lastly where he sees the future of LC separations.
Polymers are gaining more attention in many new fields such as pharmaceutical applications. However, optimizing the final properties of the polymers associated with these new application areas is challenging for chemists and analysts. Polymer architecture plays a crucial role to optimize the end use or process-related properties. Size exclusion chromatography in combination with advanced detectors such as light scattering, viscometer, and refractive index is a powerful tool for the comprehensive characterization of macromolecules with various architectures. In this podcast, Dr. Subin Damodaran will explain how to understand the structural properties of a polymer by providing their molecular sizes such as radius of gyration (Rg ) and hydrodynamic radius (Rh), and intrinsic viscosity.
Moderator Joshua Hayden of Norton Healthcare discusses mass spectrometry with Stefani Thomas of the University of Minnesota.
Moderator Joshua Hayden of Norton Healthcare discusses mass spectrometry with Fred Strathmen of Mobil Lion Systems and Heather Stieglitz of The Ohio State University Wexner Medical Center.
In this podcast, Carsten Losch, the CEO of Berlin-based manufacturer of high-end scientific chromatography instruments – KNAUER – will tell you about the flexible integration of software in HPLC systems as well as giving you an outlook on where the chromatography industry is heading.
