Lignin and lignosulfonate characterization with SEC-MALS and FFF-MALS

AN1310: SEC-MALS analysis of fluorescent lignosulfonate polymers Introduction Lignins are ubiquitous cell wall components found in all vascular plants. They are biopolymers whose abundance in nature is second only to cellulose. Derivatives of lignins, such as lignosulfonates, have many different…

W H I T E PA P E R WP2611: Characterization of nanopharmaceuticals with field-flow fractionation and light scattering (FFF-MALS-DLS) Dan Some, Ph.D., and Christoph Johann, Ph.D., Waters | Wyatt Technology Introduction One of the primary challenges in developing effective…

I TEE PPAAPPEERR WWHHI T WP1615: SEC-MALS for absolute biophysical characterization Daniel Some, Ph.D., Waters | Wyatt Technology Summary Accurate characterization of biomacromolecules is essential for successful programs of research and development in the life sciences and biopharmaceuticals. The basic…

W H I T E PA P E R WP2304: Analysis of polymers in organic solvents by FFF-MALS Stepan Podzimek, Ph.D., Wyatt Technology Europe Summary Numerous properties of technically important polymers utilized in the paint, rubber and adhesive industries are…