TOSOH TUESDAY Using SEC-MALS Beyond Molecular Weight Determination
Tuesday November 18 at 3 PM or 8 PM (CEST)
CLICK HERE TO REGISTER FOR 3 PM NOW!
CLICK HERE TO REGISTER FOR 8 PM NOW!
On November 18th, Edith Bartole-Littmann, Technical Sales Specialist at Tosoh Bioscience, will present the next edition of Tosoh Tuesday, a webinar series held by Chromatography Experts.
Dr. Libor Kostka, Group leader of the Department of Biomedical Polymers at Institute of Macromolecular Chemistry, Czech Academy of Sciences will examine the comprehensive role of Size Exclusion Chromatography (SEC) in analytical chemistry, extending beyond merely measuring molar mass.
Participants will learn how SEC offers valuable insights into polymer structure, conformation, and purity, improving characterization techniques in material science and biochemistry. The main focus of this webinar will be on fully water-soluble synthetic polymers.
After the webinar, ask your questions during the live Q&A session.
On November 18th, Edith Bartole-Littmann, Technical Sales Specialist at Tosoh Bioscience, will present the next edition of Tosoh Tuesday, a webinar series held by Chromatography Experts.
Dr. Libor Kostka, Group leader of the Department of Biomedical Polymers at Institute of Macromolecular Chemistry, Czech Academy of Sciences will examine the comprehensive role of Size Exclusion Chromatography (SEC) in analytical chemistry, extending beyond merely measuring molar mass.
Participants will learn how SEC offers valuable insights into polymer structure, conformation, and purity, improving characterization techniques in material science and biochemistry. The main focus of this webinar will be on fully water-soluble synthetic polymers.
After the webinar, ask your questions during the live Q&A session.
MICROTRAC – FROM CEMENT TO GRAVEL – COMPLETE PARTICLE CHARACTERIZATION OF BUILDING MATERIALS
Thursday, November 20 at 10 AM or 4 PM
CLICK HERE TO REGISTER FOR 10.00 AM (CEST) NOW!
CLICK HERE TO REGISTER FOR 04:00 PM (CEST) NOW!
From plaster and mortar to aggregates and cement – get the insights that improve quality, performance, and efficiency.
Consistent material quality is critical in construction. Particle size and shape play a decisive role in determining how building materials perform – from the workability of plaster and mortar to the strength and durability of concrete and aggregates. In this technical webinar, you’ll learn how advanced particle analysis can become a powerful tool for quality control, materials testing, and process optimization.
Topics include:
• Performance impact: How particle size and shape influence mixing behavior, strength, setting time, and long-term durability in different building materials.
• Advanced measurement techniques: Explore Laser Diffraction, Dynamic Image Analysis, and 3D Particle Tracking — methods that deliver fast, precise results
• Real-world applications: Practical demonstrations of sand, gravel, cement, and plaster analysis using CAMSIZER X2 and SYNC instruments.
• Smarter quality control: How to replace traditional sieve analysis with automated high-resolution systems for greater repeatability, reduced manual labor, and faster throughput.
Who should attend:
• Lab technicians and engineers in the construction materials industry
• R&D, QA/QC, and process engineering professionals
• Anyone seeking efficient, reproducible particle analysis for bulk solids
Why attend:
By implementing modern particle analysis methods, companies can enhance material consistency, prolong component lifespan, and streamline their testing processes. This webinar combines scientific insight with practical tips to help you transition seamlessly from manual procedures to automated solutions. Presented by: Kai Düffels, Application Scientist – Microtrac Retsch GmbH
Smarter, Faster Stability Testing for Detergents & Cosmetics (TURBISCAN):
Are you looking for a fast and data-driven approach to develop and validate next-generation home and personal care products?
In the laundry, skincare, haircare, and cosmetics industries, achieving stable, effective formulations is critical for performance, appearance, and consumer trust.
Formulators face constant challenges: preventing sedimentation, creaming, coalescence, and flocculation; ensuring consistent product quality during storage and shipping; and enabling reproducible large-scale production. TURBISCAN delivers the insight you need to overcome these hurdles – accelerating formulation decision-making, reducing development cycles, and bringing robust, high-performing home & personal care solutions to market faster.
Topics include:
- Physical stability measurement, directly in native samples – no dilution, no sample preparation.
- Early destabilization detection – long before visual changes appear.
- Rapid comparison and ranking of formulations using quantitative metrics such as TURBISCAN Stability Index (TSI).
- Shelf-life prediction in days instead of months.
- Monitoring of foamability, foam stability, and re-dispersion performance.
Date: 04. December 2025
09:30 AM – 10:15 AM (CEST)
Language: English
Click to Register here
Date: 04. December 2025
04:00 PM – 04:45 PM (CEST)
Language: English
Click to Register here
Determination of micropores by Gas adsorption
Precise micropore analysis is critical for success in catalysis, gas storage, and filtration – yet measuring micropores remains one of the most challenging tasks in material science. Join our exclusive webinar, “Determination of Micropores by Gas Adsorption – Challenges and Accurate Analysis” on December 9th to learn more about the mechanisms of gas adsorption, why micropores are challenging to measure, and proven methods to achieve accurate, reliable results.
📅 TWO SESSIONS ON DECEMBER 9th, 2025
Morning session: 10 AM – 11 AM CET
Afternoon session: 04:00 PM – 05:00 PM CET
CLICK TO REGISTER HERE
What you will learn:
The fundamentals of gas sorption and physisorption isotherms How to choose and optimize instrumentation for micropore measurements Sources of error and how to avoid them Overview of methods for pore size determination
Who should attend?
Students and lab technicians seeking to improve measurement techniques
Researchers wanting to deeper knowledge of gas adsorption principles
Industry professionals working with sorption technology
Why attend? Discover best practices for micropore characterization, gain practical insights to boost measurement reliability, and stay current with the latest innovations in gas adsorption technology.
Presented by:
Dr. Lars Rademacher Area Sales Manager Export Microtrac Retsch GmbH
