Channels

 

Special Offers & Promotions

 

 

Latest News

 

 

View Channel

New Products

 

 

View Channel

Video Presentations

 

 

View Channel

Separation Science

 

 

View Channel

Microscopy & Image Analysis

 

 

View Channel

Laboratory Automation & IT Solutions

 

 

View Channel

 

Powerful triple detector for GPC/SEC

publication date: May 8, 2024
 | 
author/source: TESTA Analytical Solutions

powerful-triple-detector-gpcsec 

TESTA Analytical announce Trinity – a powerful new triple detector for Gel Permeation Chromatography / Size Exclusion Chromatography (GPC/SEC).

Triple Detection GPC/SEC is a gold standard technique for the complete and accurate characterization of macromolecules including proteins, polysaccharides, and synthetic polymers. Most often the technique combines both light scattering and viscometer detectors with a refractive index (RI) detector to deliver invaluable molecular weight and structure information to researchers.

Drawing upon decades of GPC/SEC technological innovation, TESTA Analytical has developed a system capable of unlocking the secrets of even the most complex synthetic polymers and natural macromolecules. The Trinity triple detector combines high-performance chromatographic detector technologies and powerful, yet easy to use software into an advanced triple detector GPC/SEC system.

When the focus of your investigation is not limited to molecular weights but needs to delve deeper into understanding the physical structure of a compound then the powerful combination of Differential Refractive Index (DRI), Multi-Angle Light Scattering (MALS) and Viscometer provided by Trinity is simply unbeatable. The Trinity triple detector delivers absolute values for molecular weights plus absolute intrinsic viscosity and precise Mark-Howink coefficient data enabling you to unlock information about both chain flexibility and molecular density. As a result, your determination of macromolecular branching can be based on solid data rather than assumed or projected data, opening the way to a deeper understanding of the macromolecule under study.

Each detector in the Trinity has independent temperature control to ensure that high levels of precision and reproducibility can easily be achieved from one day to the next. This powerful triple detector GPC/SEC platform is supported by a powerful software suite that combines highly intuitive operation with all the necessary tools to generate and present results from the collected raw data.

 

View Product Information

 

About TESTA Analytical

TESTA Analytical is a leading specialist supplier of liquid chromatography instruments and detectors. Drawing upon over 30 years’ experience, TESTA Analytical has established itself as a respected creator and supplier of top quality, innovative, high performance chromatography instrument kits, and detectors with end user and OEM clients around the world.

 

Recent news from this company

 


If you have not logged into the website then please enter your details below.



 

News Channels

 

 

Subscribe to any of our newsletters for the latest on new laboratory products, industry news, case studies and much more!

Newsletters from Lab Bulletin

 

Request your free copies HERE

 

 

 

Popular this Month

Top 10 most popular articles this month

 

 

Today's Picks

 

 

 

 

Looking for a Supplier?

Search by company or by product

 


Company Name:

Product:


 

 

 

 

Please note Lab Bulletin does not sell, supply any of the products featured on this website. If you have an enquiry, please use the contact form below the article or company profile and we will send your request to the supplier so that they can contact you directly.

Lab Bulletin is published by newleaf marketing communications ltd.


 

Media Partners

 

Exhibitions & Events