Nanotechnology Now

Our NanoNews Digest Sponsors







Heifer International

Wikipedia Affiliate Button


Home > Press > Malvern presents work on aspects of large molecule characterization in presentations and exhibits at SCM-6

The Viscotek TDAmax GPC/SEC system from Malvern Instruments
The Viscotek TDAmax GPC/SEC system from Malvern Instruments

Abstract:
Experts from Malvern Instruments will make oral and poster presentations at SCM-6, the 6th International Symposium on the Separation and Characterization of Natural and Synthetic Macromolecules, which takes place in Dresden, Germany, from 6-8 February 2013. Bernd Tartsch, Product Applications Specialist for Separations at Malvern will speak about ‘How molecular weight and branching of polymers influences laser sintering techniques and light scattering techniques' and a poster written by John Duffy, Product Technical Specialist for Rheometry, that discusses ‘Using microrheology to fully characterize the dynamic spectrum and viscoelastic properties of natural and synthetic macromolecules in solution' will also be presented.

Malvern presents work on aspects of large molecule characterization in presentations and exhibits at SCM-6

Malvern, UK | Posted on January 10th, 2013

Malvern will also exhibit from its range of solutions for the separation and characterization of large molecules. This range includes Viscotek gel permeation/size exclusion chromatography (GPC/SEC) systems that measure absolute molecular weight, mass, size, concentration and the molecular structure of proteins, polymers and other macromolecules, and Zetasizer instruments which apply dynamic light scattering to measure particle size, zeta potential, protein charge and molecular weight, providing critical information about stability or aggregation. Following the launch of a new Zetasizer instrument last year, which included additions to the software, dynamic light scattering technology can also be used to make microrheology measurements with the Zetasizer Nano ZS and Zetasizer Nano ZSP instruments.

In his lecture, Bernd Tartsch will discuss the need to use high quality polymers in the laser sintering processes that are used to build up complex components layer by layer, and in which the re-use and recycling of polymers is crucial for cost-effective operation. Size exclusion chromatography with light scattering and viscosity detection is shown as a versatile tool to determine the molecular weight and degree of branching of the polymers in order to judge if the material can be re-used or not.

Malvern's poster looks at the application of rapidly evolving microrheological techniques for understanding the rheology and dynamics of macromolecular solutions, examining optical microrheology based on Dynamic Light Scattering (DLS). This study shows how the combined benefits of conventional macrorheology and DLS microrheology techniques significantly extend the accessible frequency range for measuring the viscoelastic spectrum of macromolecular solutions.

For further details of the conference visit: www.scm-6.de

To find out more about Malvern's products go to www.malvern.com

Malvern, Malvern Instruments, Viscotek and Zetasizer are registered trademarks of Malvern Instruments Ltd

####

About Malvern Instruments
Malvern Instruments is a market leader in measuring performance controlling material properties. These include particle size, particle shape, zeta potential, molecular weight, size and conformation, rheological properties and chemical identification. Malvern delivers the systems, support and expertise that ensure the analytical integrity and productivity needed to drive research, development and manufacturing.

Malvern’s measurement solutions for scientists, technologists and engineers advance continually through customer collaboration. Complementary materials characterization systems deliver inter-related measurements that reflect the complexities of particulates and disperse systems, nanomaterials and macromolecules. Combining intelligently implemented technologies with in-depth industry applications knowledge and support, Malvern provides customers with the competitive advantage they demand.

Headquartered in Malvern, UK, Malvern Instruments has subsidiary organizations in all major European markets, North America, China, Japan and Korea, a joint venture in India, a global distributor network and applications laboratories around the world. www.malvern.com

Facebook: MalvernInstruments
Blog: www.materials-talks.com
Youtube: malverninstruments
Linked-In: malvern-instruments
Twitter: malvern_news

For more information, please click here

Contacts:
For press information, please contact:
Trish Appleton
Kapler Communications
Phoenix House, Phoenix Park
Eaton Socon, Cambridgeshire, PE19 8EP, UK
Tel: +44 (0)1480 471059
Fax: +44 (0)1480 471069


USA contact:
Marisa Fraser
Malvern Instruments Inc.
117 Flanders Road
Westborough, MA 01581-1042 USA
Tel: +1 508 768 6400
Fax: +1 508 768 6403


Please send sales enquiries to:
Alison Vines
Malvern Instruments Ltd
Enigma Business Park, Grovewood Road
Malvern, Worcestershire WR14 1XZ UK
Tel: +44 (0) 1684 892456
Fax: +44 (0) 1684 892789

Copyright © Malvern Instruments

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

How do cold ions slide May 24th, 2013

Heinrich Rohrer dies at 79; a father of nanotechnology: With IBM colleague Gerd Binnig, Rohrer invented the scanning tunneling microscope, which can show individual atoms on a surface and move them around May 23rd, 2013

Gold nanocrystal vibration captured on billion-frames-per-second film May 23rd, 2013

Glowing Plant Releases Maker Kit, Enabling Anyone to Make a Glowing Plant at Home: Glowing Plant seeks funds via crowdfunding and raises almost $400,000 May 23rd, 2013

Announcements

How do cold ions slide May 24th, 2013

Heinrich Rohrer dies at 79; a father of nanotechnology: With IBM colleague Gerd Binnig, Rohrer invented the scanning tunneling microscope, which can show individual atoms on a surface and move them around May 23rd, 2013

Gold nanocrystal vibration captured on billion-frames-per-second film May 23rd, 2013

Glowing Plant Releases Maker Kit, Enabling Anyone to Make a Glowing Plant at Home: Glowing Plant seeks funds via crowdfunding and raises almost $400,000 May 23rd, 2013

Tools

Heinrich Rohrer dies at 79; a father of nanotechnology: With IBM colleague Gerd Binnig, Rohrer invented the scanning tunneling microscope, which can show individual atoms on a surface and move them around May 23rd, 2013

Gold nanocrystal vibration captured on billion-frames-per-second film May 23rd, 2013

Researchers Stitch Defects into the World’s Thinnest Semiconductor May 22nd, 2013

Whirlpools on the Nanoscale Could Multiply Magnetic Memory: At the Advanced Light Source, Berkeley Lab scientists join an international team to control spin orientation in magnetic nanodisks May 22nd, 2013

Events/Classes

Conference Scheduled June 5-7 on Safe Use of Nanotechnology in Environmental Remediation May 23rd, 2013

Precision Positioning Systems go Nano: New Miniaturized Piezo-Motor Driven Nanopositioning Stage by PI May 22nd, 2013

Bacterial spare parts filter antibiotic residue from groundwater May 22nd, 2013

Xmark Media announces the 2013 Vacuum Expo & Vacuum Symposium, Ricoh Arena - Coventry 16-17 October May 21st, 2013

NanoNews-Digest
The latest news from around the world, FREE





  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More












ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project








abbigliamento uomo
Computer Accessories
© Copyright 1999-2013 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE