Search results for " protein analysis" in Articles / App Notes

Article N-Glycan Analysis of Biotherapeutic Proteins
This article summarizes the approaches, challenges, and future perspectives for the characterization of N-glycans in biopharmaceutical products. By Aled Jones Protein glycosylation, the addi…

Article Use of Multivariate Data Analysis in Bioprocessing
Apr 06, 2015 By Anurag S. Rathore, Sumit K. Singh BioPharm International The ever increasing demand of biotherapeutics, together with the pressure to contain healthcare costs have motiva…

Article Analysis of Glycosylation in Biosimilars
A step-wise process is used to characterize glycans and understand the functioning of a molecule for biosimilar development. The structures of protein drugs such as monoclonal antibodies are mad…

Article Methods Accelerate Biosimilar Analysis
Methods Accelerate Biosimilar Analysis Effective application of mass-spectrometry tools can optimize biosimilar analysis, reducing development time and cost. By Mario DiPaola, …

Article Using Multiple Techniques in Biosimilar Analysis
Application of multiple techniques at different conditions presents a more complete picture of a dynamic situation. By Rebecca Strawn  Sergey/stock.adobe.com Almost all drug product…

Article Protein Analysis with Size Exclusion Chromatography
Size exclusion chromatography (SEC) is widely used in several different analytical applications from basic research to quality control of biotherapeutics. This white paper presents fundamentals abou…

Article Ensure SEC Column Reproducibility in Protein Drug Analysis
Size exclusion chromatography (SEC) is the go-to analytical method in the analysis of therapeutic protein drugs. This article describes the factors affecting the reproducibility of columns and how you…

Article Re-use of Protein A Resin: Fouling and Economics
Mar 01, 2015 By Anurag S. Rathore, Mili Pathak, Guijun Ma, Daniel G. Bracewell BioPharm International Volume 3, Issue 28 In the past two decades, Protein A affinity chromatography ha…

Article Impurity Testing of Biologic Drug Products
Mass spectroscopy can fill the gap, and is, therefore, an excellent supplemental method for host cell protein analysis. Sadick and Merges (Catalent): A ‘pure’ protein is one that is free …

Article Development of Purification for Challenging Fc-Fusion Proteins
Development of Purification for Challenging Fc-Fusion Proteins This study outlines methods for an alternative protein-polishing process for challenging proteins. …

Show All Results

Next Page