Heidi Berg

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Heidi Berg is a trained chemical laboratory technician and has been working in PSS’s contract analysis department on GPC/SEC since 2003.

Articles

A macro image capturing the smooth, glossy surface of uniform red polymer granules (Generated with AI) | Image Credit: ©Elmira - stock.adobe.com

Tips & Tricks: GPC/SEC Analysis of Aqueous Polymer Dispersions

Heidi Berg;Michael Möller;Wolfgang Radke

August 8th 2024

Polymer dispersions are used in numerous applications including paints, binders, and adhesives. These complex mixtures usually contain polymeric components that contribute significantly to their physical and chemical properties.

Tips & Tricks: Trouble Analyzing PEGs?

Wolfgang Radke;Heidi Berg

April 6th 2022

What experimental details need to be considered when analyzing PEGs?

Latest Updated Articles

Published: March 14th 2025 | Updated: March 28th 2025

Your Lab Deserves a Technology Upgrade

Published: November 15th 2024 | Updated: November 19th 2024

Analyzing Organic Acids in Fruit-Based Kombucha Analogues Using HPLC

Published: November 18th 2024 | Updated: November 19th 2024

LC-HRMS Technology Used to Track Chemical Migration in Reusable Plastic Bottles

Published: July 3rd 2024 | Updated: July 8th 2024

Technology Trends in Separation Science: Data Handling

Ilaria Belluomo, Giorgia Purcaro, and Katelynn Perrault Uptmor © Images courtesy of interviewees

Published: May 27th 2025 | Updated: June 23rd 2025

Perspectives from Women in Analytical Science: Part 1

Woman with science © Aleksey - stock.adobe.com.

Published: May 29th 2025 | Updated: June 23rd 2025

Perspectives from Women in Analytical Science: Part 2

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