Postnova Analytics has reported that its CF2000 Centrifugal Field Flow Fractionation system is delivering exciting new data to scientists developing drug delivery systems. Soheyl Tadjiki, Managing ...

Postnova Analytics reports on a recent independent review which details how Asymmetric Flow Field Flow Fractionation (AF4) is a valuable technique to improve the quality of nanoformulated medicines.

Its lower surface area, gentler shear forces and lack of a stationary phase make the FFF channel ideally suited for the separation of large particles and polymers, particularly those that do not ...

Current regulations for nanomedicines overlook the effects of the different forms of the same element, such as ions, nanoparticles, and aggregates. In a recent study, researchers developed a new ...

Size-exclusion chromatography (SEC), also known as gel-permeation chromatography (GPC), has become the dominant technique for the determination of molar mass distributions of synthetic and natural ...

Conceptual image of the separation of nanoparticles (active ingredients) and ions (elemental impurities) in nanomedicines using an asymmetric flow field-flow fractionation system. Nanomedicines, ...