The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 04, 2025

Filed:

May. 12, 2021
Applicant:

Micromass Uk Limited, Wilmslow, GB;

Inventor:

Martin Raymond Green, Bowdon, GB;

Assignee:

Micromass UK Limited, Wilmslow, GB;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 49/00 (2006.01); G01N 30/86 (2006.01);
U.S. Cl.
CPC ...
H01J 49/0036 (2013.01); G01N 30/86 (2013.01); G01N 30/8679 (2013.01);
Abstract

Disclosed is a method of mass spectrometry comprising the steps of: providing a library of matrix data, said matrix data comprising one or more physico-chemical properties of one or more matrix components as a function of retention time; chromatographically separating a sample, said sample containing at least some of said matrix components and one or more analyte components; analysing said sample at a plurality of retention times to obtain sample data, said sample data comprising one or more physico-chemical properties of one or more sample components as a function of retention time; and calculating one or more error values as a function of retention time based on a comparison between said sample data and said matrix data.


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