• Combination Detector Delivers Outstanding Macromolecular Characterisation

Detectors

Combination Detector Delivers Outstanding Macromolecular Characterisation

Apr 25 2023

The COMBO-TWO Multi-Angle Light Scattering / Differential Refractive Index (MALS / DRI) detector package from Testa Analytical brings together a perfectly matched combination of a high performance 7-angle MALS and an ultra-stable DRI detector - both designed to optimally operate using an integral 640nm light source. Delivering absolute molecular weight data from small to large molecules, MALS is recognised as a trusted GPC/SEC detection technique for polymer, protein, and polysaccharide applications. However, the most accurate and sensitive results can be only achieved by pairing MALS with a DRI detector, designed to deliver concentration information detected at the very same wavelength.

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Chromatography Today - Buyers' Guide 2022

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In This Edition Modern & Practical Applications - Accelerating ADC Development with Mass Spectrometry - Implementing High-Resolution Ion Mobility into Peptide Mapping Workflows Chromatogr...

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