Biacore technology offers label-free assays that provide precise and reliable concentration and kinetic measurement. This can be applied through all stages of product development, from discovery to quality control.

Quality Assistance is specialised in the development and/or optimisation, validation and transfer of a very wide range of potency assays.

Multiple biomolecules quantification in biological fluids

Comparison of multiplex and simplex assays

In addition to all the analytical tests proposed for proteins, Quality Assistance has developed specific methods for the analysis of PEGylated proteins.

Determination of the over time stability of the post-diluted drug product

Fast and accurate assay of single proteins by isotope dilution ICP/MS without the need of reference substance

Flow cytometry is a technology that simultaneously measures and analyses multiple physical characteristics of single particles as they flow in a fluid stream through a beam of light.

High Sensitivity and High Throughput Bioanalysis of New Chemical Entities (NCEs)

Capillary Electrophoresis has become a method of choice in R&D for molecular characterisation and in Quality Control for the release of therapeutic molecules.

The method of choice for fine characterisation of proteins

Protein aggregation is a major concern for biotherapeutics as the aggregates may compromise the safety and efficacy of a drug product.

Centralised solutions for the assessment of the potential immunogenicity of your product

Expertise in developing, validating and performing a wide spectrum of different antibody-based assays for different stages of (bio)pharmaceutical product development.

Quality Assistance analytical platform for the Physicochemical characterisation of Glycosylated Proteins