Silicone-based impurities determination in biopharmaceuticals
Organosilicon-based compounds such as PDMS (low-molecular weight polydimethylsiloxane, i.e., Dimeticone, Simeticone, Antifoam A®
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Study & Technical sheets
Separation and biophysical characterisation of macromolecules
Multi-Angle Light Scattering (MALS) detection allows for the determination of molecular weight distribution of biomolecules after size-exclusion chromatography (S
KingFisher Flex
The KingFisher Flex is a device that automatically processes nucleic acids, proteins or cell samples.
Digital Droplet PCR (ddPCR)
PCR (Polymerase Chain Reaction) is a method used to quantify nucleic acids.
2D UPLC/MS
The 2D UPLC/MS system allows the online combination of two chromatographic columns with hyphenation to mass spectrometry.
SoloVPE
The SoloVPE technology (Variable Pathlength Extension) offers a reliabl
CytoFlex LX
Our latest FACS model features 6 active lasers and can perform up to 21 color marker analysis, allowing us to reduce cross talk and spectral overlap
Statistical services
Beyond analytical services, Quality Assistance provides advanced statistical consulting and analytical
data management services on one site.
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Octet
Quality Assistance is equipped with an Octet RED96e system, available in a fully GxP-compliant environment.
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Surface Plasmon Resonance
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.
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Potency assays
Quality Assistance is specialised in the development and/or optimisation, validation and transfer of a very wide range of potency assays.
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PEGylated Proteins
In addition to all the analytical tests proposed for proteins, Quality Assistance has developed specific methods for the analysis of PEGylated proteins.
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In-use stability studies
Determination of the over time stability of the post-diluted drug product
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Absolute quantification of proteins by ICP/MS
Fast and accurate assay of single proteins by isotope dilution ICP/MS without the need of reference substance
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Flow Cytometry
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.
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High Performance NCE Bioanalysis
High Sensitivity and High Throughput Bioanalysis of New Chemical Entities (NCEs)
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Batch testing
Comprehensive range of physicochemical, biological and microbiological QC testing
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Elemental Impurities
We offer consultancy for risk assessment and state-of-the-art expertise to perform the required analyses.
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Bioanalytical services
Quality Assistance offers a wide range of solutions for the analysis of biological samples.
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Capillary electrophoresis
Capillary Electrophoresis has become a method of choice in R&D for molecular characterisation and in Quality Control for the release of therapeutic molecules.
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Peptide Mapping
The method of choice for fine characterisation of proteins
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Analytical Development
Sound expertise for the development, transfer and validation of analytical methods
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Protein aggregation
Protein aggregation is a major concern for biotherapeutics as the aggregates may compromise the safety and efficacy of a drug product.
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Immunogenicity
Centralised solutions for the assessment of the potential immunogenicity of your product
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Immunoassays
Expertise in developing, validating and performing a wide spectrum of different antibody-based assays for different stages of (bio)pharmaceutical product development.
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Stability studies
We are able to support you on the long term for stability studies related to clinical trials application, product licence application and post-approval monitoring.
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Glycosylation
Quality Assistance analytical platform for the Physicochemical characterisation of Glycosylated Proteins
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