Ivonescimab is a next-generation bispecific antibody that simultaneously targets programmed cell death protein 1 (PD-1) and vascular endothelial growth factor (VEGF), two key molecules in the tumour ...

High quality samples are key for data reproducibility and reliability. For biophysical protein characterization, quality samples are defined as those containing pure, soluble protein exhibiting ...

Mass Photometry (MP) and Macro Mass Photometry (MMP) are complementary, label-free techniques that analyze biomolecules and therapeutic vectors directly in solution with single-particle resolution.

Aggregation is an important quality attribute of many protein-based biopharmaceuticals, including monoclonal antibodies (mAbs), that can influence product efficacy and safety; as such monitoring of ...

The presence of inactive, empty capsids in potentially large quantities is one of the main challenges in AAV production. Quantifying the ratio of empty-full AAV capsids is currently ...

The variability in electrochemical activity within a battery electrode plays a critical role in defining its overall performance and lifespan. This can be determined by investigating bulk structural ...

Refeyn, the company behind pioneering mass photometry technology, announces that mass photometry has been recognized by the US Pharmacopoeia (USP)—and referenced in the new draft USP general chapter ...

A new addition to the mRNA analytics toolbox enables fast, accurate, and easy-to-use sample analysis while keeping RNA molecules in their native state. Producing messenger RNA (mRNA)-based ...

Refeyn has announced that mass photometry has been recognized by the US Pharmacopeia (USP) – and referenced in the new draft USP general chapter <1067> – as a key orthogonal method for characterizing ...

MOST methods of heterochromatic photometry currently employed are based on dual optical systems, consisting of two beams of light which pass through appropriate filters and fall on two photo-cells. We ...

In this application note, discover how mass photometry can be used to analyze the fragmentation and aggregation of therapeutic antibodies in response to stressors like light, pH variations, and ...

Photometry is a Physics terms related to the visibility of an object through the eyes. What is photometry? Photometry is a Physics terms related to the visibility of an object through the eyes. It is ...