Compositions and processes for improved mass spectrometry analysis
US12077819B2 · kind B2 · utility
0Cited by
25References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 6, 2019 |
| Grant date | Sep 3, 2024 |
| Priority date | — |
| Expiry date | May 6, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/25125
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention provides a novel additive for improved analysis by mass spectrometry. More specifically, ascorbic acid has been found to reduce or eliminate the presence of adducts commonly present in mass spectra. The improved processes and compositions of the invention allow for increased accuracy, sensitivity and throughput for samples analyzed by mass spectrometry.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.