Postnova is the inventor and leader in field-flow fractionation and an innovator in light scattering technology, offering instruments, software, and services used in laboratories of universities, institutions, and corporations worldwide. The products are used to separate and characterize analytes in the nanometer to micrometer range and the kilodalton to gigadalton range. In a constantly growing number of applications around polymers and further advanced materials, nutrition, and personal care, as well as in environmental and pharmaceutical science, Postnova's portfolio and expertise help its customers to develop and optimize products and production processes, to ensure product quality, to contribute to a safer and more sustainable environment, as well as to fight and cure diseases.