Product category:
Materials Testing
News Release from: Viscotek Europe | Subject: OmniSEC 4.2
Edited by the Manufacturingtalk Editorial
Team on 11 October 2006
GPC/SEC integrated software package
Viscotek has announced the launch of OmniSEC 4.2 - the latest revision of their market leading GPC/SEC integrated software package.
Viscotek has announced the launch of OmniSEC 4.2 - the latest revision of their market leading GPC/SEC integrated software package - designed to maximise the information and efficiency of multiple detector size separation experiments For low molecular weight polymer samples where dn/dc is not constant, it is now uniquely possible with OmniSEC 4.2 to create a calibration function that relates the dn/dc to the molecular weight for a given sample type
This article was originally published on Manufacturingtalk on 24 Aug 2006 at 8.00am (UK)
Related stories
Best performing GPC systems currently available
Viscotek TDA systems come out top both in terms of hardware performance (sensitivity, accuracy, ease-of-use) and also software performance.
Online technical articles on GPC/SEC technology
Viscotek has launched a new online bibliography of published customer articles featuring the company's high performance GPC / SEC systems.
If variable dn/dc is enabled in the method, it is possible not only to see the corrected molecular weight values across the distribution, but also you can see the 'true' dn/dc across the sample.
OmniSEC 4.2 also includes the ability to calculate molecular weight of a protein sample without knowing dn/dc or concentration.
OmniSEC 4.2 supports most commercially available GPC detectors and provides whole system integrated software control and support for Viscotek's range of GPC/SEC systems including the popular Triple Detector Array (TDA), GPCmax and the new HT-GPC system.
Further reading
GPC/SEC solution backed by informed applications
Viscotek is able to offer an unmatched complete GPC/SEC solution backed by informed applications and service support.
Dynamic light scattering acquisition and control
Viscotek has announced a new version of its Omnisize dynamic light scattering acquisition and control software.
The new version also includes low angle light scattering (LALS) and right angle light scattering (RALS) options for calculation of molecular weight determination and automatic determination of dn/dc, dA/dc and A2.
With enhanced data acquisition capabilities, OmniSEC 4.2 is able to import and analyse up to six channels of data simultaneously at 5Hz to handle even the most demanding copolymer multi-detector analysis.
OmniSEC 4.2 increases the information available from GPC/SEC experiments through enhancements to branching and calibration calculations, copolymer analysis, overlays, multiple peak detection and data acquisition.
These comprehensive facilities together with the intuitive and highly interactive user interface make OmniSEC 4.2 the most versatile and user-friendly GPC/SEC software package available today.
The new software revision provides full audit trail and further enhancements ensuring 21CFR part 11 compliance.
A new report design facility allows the user to build reports containing data from multiple samples and can even be run in full automation mode using a custom template in the method.
OmniSEC 4.2 is available as a free upgrade to all existing users of OmniSEC 3.0 and above.
With offices in the UK, Netherlands, Germany and France - Viscotek is Europe's leading provider of complete solutions for polymer, protein and nanoparticle characterisation to the chemical, pharmaceutical and biotech industries. Request a free brochure from Viscotek Europe ...
• Viscotek Europe: contact details and other news
• Email this article to a colleague
• Register for the free Manufacturingtalk email newsletter
• Manufacturingtalk Home Page
Search the Pro-Talk network of sites
