Reagent for mass spectrometry

US11442046B2 · kind B2 · utility

Assignee

• Roche Diagnostics Operations, Inc. · US

Inventors

• Thomas Carell · Krailling, DE
• Uwe Kobold · Wielenbach, DE
• Dieter Heindl · Munich, DE
• Silvia Baecher · Penzberg, DE
• Andreas Leinenbach · Oberhausen, DE
• Martin Rempt · Penzberg, DE
• Toni Pfaffeneder · Munich, DE
• Angie Kirchner · Munich, DE
• Olesea Kosmatchev · Augsburg, DE
• Rene Rahimoff · Munich, DE
• Sarah Schiffers · Munich, DE
• Markus Muller · Munich, DE

Key dates

• Filing date: Jul 24, 2019
• Grant date: Sep 13, 2022
• Expiry date: Oct 3, 2040

Classification

• Technology area (CPC G): Physics
• CPC primary: G01N2458/15
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

The present invention relates to reagents suitable in the mass spectrometric determination of analyte molecules such as carbohydrates as well as adducts of such reagents and analyte molecules and applications of said reagents and adducts. Further, the present invention relates to methods for the mass spectrometric determination of analyte molecules.