Testa Analytical Introduces an advanced detector package combining Multiple Angle Light Scattering and Differential Refractive Index (MALS/DRI) for more demanding Gel Permeation Chromatography (GPC/SEC) Applications. Click to read more.
The new HK Series Multi Detector GPC/SEC System from TESTA Analytical Solutions e.K. combines high-performance chromatographic detector technologies and powerful, yet easy to use software to unlock the secrets of even the most complex synthetic polymers and natural macromolecules.
The new HK Series Multi Detector GPC/SEC System from
Testa Analytical Solutions eK combines high-performance chromatographic detector technologies and powerful, yet easy to use software to unlock the secrets of even the most complex synthetic polymers and natural macromolecules.
Gel Permeation Chromatography/Size Exclusion Chromatography (GPC/SEC) is widely accepted as the analytical technique of choice to characterise polymers and separate mixtures into fractions including polymer, oligomer, monomer and any non-polymeric additives. GPC/SEC is also the go-to technique for characterising the molecular weight distribution of polymers.
However, increasingly widespread use of more complex synthetic polymers and macromolecules of natural origin such as proteins and peptides, requires advanced characterisation technologies to allow researcher gain a thorough understanding of their shape, structure and related physical properties. GPC/SEC systems combining measurements from mu