Testa Analytical Solutions e.K is now offering optimized versions of its proprietary Differential Refractive Index (DRI) Detector under OEM contract to enhance the performance of both HPLC and GPC/SEC systems.

Carlo Dessy, Managing Director of Testa Analytical said "Our compact DRI Detector and DRI Detector Kits offer a wide range of options in terms of Light Source, Electronics and Firmware solutions. This means it can be readily adapted to fit the requirements of any third party HPLC or GPC/SEC system. Our DRI detector will improve the accuracy and reliability of your Chromatography system when determining absolute concentration and total mass balance. Operating from room temperature up to 80 °C with an outstanding thermal stability, the DRI detector also offers unsurpassed baseline stability and fast setting. Its sensitivity makes it the perfect RI detector to integrate into modern GPC/SEC and HPLC systems and to achieve peak performance even in the most challenging applications ".

He added "The flexibility of our detector design has put us in the position to supply OEM versions in a wide range of requirements including low flow rate (down to 300 µL/min) as well as more classical HPLC application such as detection of sugars. Beneficially we are able to offer these OEM Solutions starting at very low yearly volumes, which makes our DRI detector the perfect match also for company’s focusing on niche chromatography applications “

Backed by decades of experience, Testa Analytical has created a range of high-performance GPC/SEC detectors, GPC/SEC Pumps, accessories and software products customizable to meet your exact needs. Our team of knowledgeable technical and engineering staff are available to discuss your OEM needs and to provide seamless integration of our technology into your existing or new product.

To discuss integrating an optimized version of the DRI detector into your GPC/SEC or HPLC system please contact Testa Analytical Solutions on +49-30-864-24076.

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About Testa Analytical Solutions e.K

Testa Analytical Solutions e.K. is a company dedicated to supplying the best possible instrumental solutions for characterization of polymers, particles, nanomaterials and proteins. Drawing upon over 30 years’ experience of technologies serving these markets, the staff at Testa Analytical are happy to share their knowledge with researchers worldwide to help provide them with a working solution for even the most demanding applications.

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