Patent · US Active

Process for transfer of a method from a starting system to a target system in liquid chromatography

US11504647B2 · kind B2 · utility

0Cited by

3References

20Claims

0Family size

Assignee

Dionex Softron GmbH · DE

Inventors

Holger Franz · Aachen, DE
Thomas Wachinger · Hohenzell, DE
Christian Schmidt · Heidelberg, DE

Key dates

Filing date	Aug 5, 2016
Grant date	Nov 22, 2022
Priority date	—
Expiry date	Apr 26, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG01N30/34
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A process for transferring a method from a starting system to a target system in liquid chromatography, in particular in high performance liquid chromatography, is described. A first chromatogram of the method carried out on the starting system is available or determined. The method developed for the starting system is carried out on the target system without any change in its physical parameters, and a second chromatogram is thereby determined. The two chromatograms of the starting system and the target system are compared, and measures for adjusting the physical system parameters of the target system are derived from the deviations.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.