Tag Archives: macromolecule


Published 30 May 2019

Using GPC/SEC for compositional analysis

Gel Permeation / Size Exclusion Chromatography is the ideal technique for determining the molecular weight of macromolecules.  In addition to molecular weight, other molecular parameters can be calculated by taking advantage of various detector combinations, such as intrinsic viscosity (IV),…READ MORE >

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Published 10 Jan 2019

Best Practices for Isothermal Titration Calorimetry to study binding interactions – Part 1

Here are several best practices for performing traditional binding experiments with the MicroCal PEAQ-ITC, VP-ITC and ITC200 systems.    Sample requirements: By convention, the “Macromolecule” is the biomolecule in the isothermal titration calorimeters (ITC) cell, and the “ligand” is the biomolecule…READ MORE >

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Published 19 Feb 2015

OMNISEC goes to SCM-7

Hello everyone! This is my first blog so I think I should start by introducing myself.  My name is Amy Durrell and I am the Applications Scientist for the separation products here at Malvern Instruments.  My role is very varied as…READ MORE >

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Published 15 Jan 2013

Join our Malvern’s specialists at SCM-6!!

Malvern Instruments takes part at the 6th International Symposium on the Separation and Characterization of Natural and Synthetic Macromolecules (SCM-6) at the Leibniz-Institut für Polymerforschung Dresden e. V. The main interest of the conference is the separation and characterization of…READ MORE >

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Published 27 Sep 2012

The Debut; Bassem stretches his wings and tweets!

Hello, my name is Bassem Sabagh, I am a Product Technical Specialist at Malvern Instruments specializing in the Viscotek GPC product for the characterization of natural and synthetic polymers and macromolecules. I have a wonderfully variable job!.. parts of it…READ MORE >

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