The determination of protein and nitrogen is a fundamental part of the development and production of plant-based food products. However, the analysis of protein and nitrogen often involves ...

Saint Louis University’s Protein Core is a shared-use core facility that supports expression, purification and analysis of reagent and preclinical proteins. The core provides instrumentation and ...

The analytical workflow begins with the separation of the complex protein mixture, often utilizing liquid chromatography (LC) or capillary electrophoresis (CE) coupled directly to the MS system.

Despite being technically older than the Kjeldahl method, recent technological advancements have made the Dumas method easily accessible to labs. The modern Dumas method of protein determination, ...

Maurice is an all-in-one cIEF and CE-SDS platform that provides high-resolution, reproducible purity, identity, and heterogeneity analysis of biotherapeutic proteins ...