Tag Archives: molecular weight


Published 21 Jun 2018

Exploring new and exciting applications for multi-detector UPLC

Almost always, my favorite thing about working for a scientific technology company is getting to work on the latest technologies and learn about the applications available to them.  We’re fortunate enough to see the newest technology and play with the…READ MORE >

Tags: , , , ,

Published 2 Nov 2017

Guide to molecular weight – with the Zetasizer

Molecular weight measurements with the Zetasizer software? First a few words of caution: molecular weight or Mw measurements in general are not easy, require time, good sample preparation skills as well as patience. If you are new to the Malvern…READ MORE >

Tags: , , , ,

Published 23 Oct 2017

Polydispersity – what does it mean for DLS and chromatography?

The term polydispersity (or more recently dispersity without the poly, as per IUPAC recommendation) is used to describe the degree of “non-uniformity” of a distribution.  In the field of molecular/nanoparticular characterization, there are in principle two different definitions of polydispersity,…READ MORE >

Tags: , , , ,

Published 4 Apr 2017

Malvern’s Top Content Q1 2017

You all know now that at Malvern, we like producing regular content which is dedicated to you, depending if you are a student, researcher or scientist. I really hope that this new Top Content from the last quarter will help…READ MORE >

Tags: , , , ,

Published 26 Mar 2017

Polyolefin – We explain Polyolefins for you

What are Polyolefin Polymers? Polyolefins are macromolecules formed by the polymerization of olefin monomer units. The IUPAC nomenclature term is poly(alkene). The most common polyolefins are polypropylene (PP) and polyethylene (PE). These polymers are prevalent in a wide array of…READ MORE >

Tags: , , , ,

Subscribe