Scientific Library

Welcome to our scientific library!

Explore more of our expertise, R&D findings and analytical know-how by accessing this large portfolio of documents compiling both technical and regulatory information.

Study & Technical sheets

  • 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

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  • 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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Scientific posters

Development and validation of an antibody-drug conjugate bioassay

Authors
Arnaud Delobel
Thomas Henri
Fabian Vandermeers
Vincent Bertholet
Location
World ADC London 2022
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DryLab and Empower: a successful combination for the optimisation of mAb subunit analysis

Authors
Morgane Lescut
Claire Butré
Arnaud Delobel
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Development of orthogonal chromatographic methods for the purity analysis of therapeutic oligonucleotides

Authors
Morgane Lescut
Claire Butré
Arnaud Delobel
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Characterisation of monoclonal antibodies in cell supernatants by 2D-LC/MS

Authors
Claire I. Butré
Camille Allain
Arnaud Delobel
Location
Analytical Technologies Europe 2020 & Antibody Industrial Symposium 2020
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Publications & Application notes

Capillary isoelectric focusing (icIEF) bridging study between iCE3 and Maurice equipment

Monoclonal antibodies (mAbs) constitute a major and fast-growing biotherapeutic class, thanks notably to their outstanding selectivity for specific targets.

Authors
Vanessa Tavernier
Claire Butré
Arnaud Delobel
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A new alternative tool to analyse glycosylation in pharmaceutical proteins based on infrared spectroscopy combined with nonlinear support vector regression

(a) University of Liege (ULiege), CIRM, Vibra-Sante Hub, Department of Pharmacy, Laboratory of Pharmaceutical Analytical Chemistry, Liege, Belgium
Authors
Sabrina Hamla (a)
Pierre-Yves Sacré (a)
Allison Derenne (b)
Kheiro-Mouna Derfoufi (b)
Ben Cowper (c)
Claire I. Butré (d)
Arnaud Delobel (d)
Erik Goormaghtigh (a)
Philippe Hubert (a)
Eric Ziemons (a)
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Webinars

Conferences

TIDES Europe Damien Mouvet Oligos ICP-MS

ICP MS/MS: An innovative approach for the characterisation of therapeutic oligonucleotides

ICP-MS/MS: An Innovative Approach for the Characterisation of Therapeutic Oligonucleotides


ICP-MS/MS methodologies were developed for the characterisation of therapeutic oligonucleotides:

Authors
Damien Mouvet
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Oligonucleotide

Characterisation of therapeutic oligonucleotides by ICP-MS/MS

Quality Assistance developed an innovative method for the absolute quantification of therapeutic oligonucleotides, as well as for the determination of phosphodiester-to-phosphorothioate (PO/PS) ratio by ICP-MS.MS.

Authors
Juliusz Bianga
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