- Per. of shares (as a % of the total sh. of prom. and promoter group)----- - Per. of shares (as a % of the total Share Cap. of the company)----- Advisory Alert: It has come to our attention that ...

Ion exchange separates components in a sample depending on their relative ionic strengths and interaction with the stationary phase. The stationary phase is a charged substance that selectively ...

The panel discuss the role of ion-exchange chromatography (IEX) and hydrophilic interaction liquid chromatography IHILIC) in oligonucleotide analysis, and if these techniques could challenge ion-pair ...

Ion exchange chromatography (IEX) is a versatile and widely used technique for separating biomolecules based on charge. It plays a critical role in protein purification in research and ...

Reagent-free ion chromatography (RFIC) revolutionized IC by enabling high-purity eluent generation and gradient elution, enhancing analytical consistency and reducing maintenance. Advanced sample ...

Graphical Abstract: We developed a mechanistic model to simulate purification of a viral-protein complex by cation-exchange chromatography on the “wrong side” of the molecule’s isoelectric point (in a ...

When ion-exchange chromatography and mass spectrometry are coupled using electrochemical ion suppression, it allows for the selective and specific analysis of highly polar and ionic compounds. The ...

#HomeStudio #MusicProduction #FreeDAW Create projects, templates, and edits plus learn how to backup your projects so you can bring them to other computers. This Waveform tutorial is part of the free ...

Ion-exchange chromatography (IEC) is a common method for oligonucleotide purification (1, 2). Separation by IEC often uses strong–anion-exchange (AEX) resins at moderate to strongly basic pH values. A ...

Producing novel antibody variants, including multi-specifics and even some traditional monoclonal antibodies (mAbs), can result in high levels of product-related impurities, including aggregates.