PSS Polymer Standards Service GmbH

This installment of Tips & Tricks will provide some helpful pointers to keep your GPC/SEC system in good shape.

Wednesday, May 25, 2022 at 11am EDT|8am PDT|4pm BST|5pm CEST This event discusses the selection and handling of polymeric reference materials and offers practical advice for selecting and using GPC/SEC/GFC calibration standards and instrument validation standards.

Monday, July 19, 2021, 02:00 PM EDT Tuesday, July 20, 2021, 02:00 PM EDT Join us for this free online event to learn about important developments in the analysis of contaminants in a wide range of food and environmental matrices using a range of chromatographic, detection, and sample preparation techniques. A few hours of your time will deliver enormous benefits for your work.

***Live: Day One: Wednesday, February 10, 2021 at 9:30am EST - 4:30pm EST *** Day Two: Thursday, February 11, 2021at 9:30am EST - 4:30pm EST *** Join us for this two-day virtual symposium on data integrity with renowned experts Bob McDowall, Chris Burgess, and Mark Newton. This event is aimed at chromatographers and quality assurance professionals who have a working knowledge of data integrity within a regulated GXP laboratory. ***On demand available after final airing until Feb. 10, 2022***

Low molecular mass heparins are salts of sulphated glucosaminoglycans having a mass average molecular mass less than 8000. At least 60% of the total mass has a molar mass less than 8000.