Nous utilisons la spectrométrie de masse dans le cadre de notre contrôle qualité de routine, mais nous la proposons également comme service indépendant pour vos échantillons.

Laboratory workstation with mass spectrometry system and multiple monitors displaying data analysis for protein characterization

Comment nous pouvons vous aider

Sygnature Discovery utilise un système Sciex ExionLC couplé à un spectromètre de masse Sciex X500B QTOF, équipé des logiciels Sciex OS et BioPharmaView. Cet instrument nous permet de fournir des données pour répondre à de nombreuses questions en protéomique.

Nous proposons différentes techniques de spectrométrie de masse des protéines

  • Détermination de la masse intacte précise jusqu’à 150 kDa.
  • Identification des ajouts de masse suite à une modification post-traductionnelle.
  • Analyse des composés covalents.
  • Cartographie peptidique par LC-MS/MS pour l’identification des protéines.
  • MS natif

Si ce dont vous avez besoin ne figure pas dans la liste ci-dessus, veuillez nous contacter, car il est probable qu’un membre de notre équipe possède l’expérience requise en matière de technique.

The exquisite accuracy of the mass spec data we are able to produce is often the vital key to explaining exactly what modification has happened to a protein we have produced.

Profile picture of Tomas Adomavicius

Tomas Adomavicius

Lead Scientist and Head of Mass Spectrometry

Featured image for testimonial by Tomas Adomavicius
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