June 30th 2021
Molecular weight is a critical property of all natural and synthetic macromolecules. In the biopharmaceutical manufacturing industry, development scientists need to be able to correlate particle size to molecular weight in order to determine the proper Molecular Weight Cut-Off (MWCO) specification for ultrafiltration processing of biopharmaceuticals. If the correct MWCO is not determined, the cost of mistakes can easily add up to hundreds of thousands of Euros per lost batch.
June 23rd 2021
Our HK Series Differential Refractive Index (DRI) Detector has been designed to fit seamlessly with all commercially available MALS and SLS detectors resulting in more accurate and reliable results. Its high sensitivity makes it the perfect companion for characterization of natural and synthetic polymers as well as protein investigations that demand leading edge performance.
June 16th 2021
Raffaele is our Product and Quality Manager at TESTA Analytical Solutions eK. Drawing upon a strong academic background he is able to quick help answer customer queries relating to our complete range of GPC/SEC detectors, light scattering goniometer, particle sizing systems and zeta potential instruments.
June 9th 2021
For the second time in the last 3 years - TESTA Analytical Solutions e.k. has been selected as a finalist for the prestigious Brandenburg Innovation Award. “A preliminary presentation of the development of TESTA’s new Liquid Chromatography Flowmeter, which enables continuous measurement of flow rate without interference in HPLC, GPC/SEC and ion chromatography systems, gained us a place in the 2021 final on June 25.” said Raffaele Carano – product manager.
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