Flüssigkeitschromatographvorrichtung und Steuerungsverfahren dafür

Details

Veröffentlichungs-Nr.

EP4741820

Anmeldetag

11. Juni 2024

Veröffentlichung

9. Januar 2025

Rechtsraum

EP

Abstract

Provided is a liquid chromatography device capable of checking whether an analysis plan planned based on an analysis request matches an analysis process to be executed and continuing analysis even when the analysis plan does not match the analysis process. A liquid chromatography device in which a plurality of separation columns are connected to a flow path of a separation unit includes: a first storage unit configured to store an analysis process planned when an analysis is requested, an order of the analysis process, and a separation column used for the analysis; a second storage unit configured to store an analysis process planned immediately before the analysis is actually executed, an order of the analysis process, and a separation column used for the analysis; a collation unit configured to collate a content stored in the first storage unit and a content stored in the second storage unit; and a notification unit configured to notify, when the collation unit determines that the content stored in the first storage unit and the content stored in the second storage unit are different from each other, that the contents are different from each other.

Anmelder

Firma

HITACHI HIGH-TECH CORPORATION

Land

🇯🇵 Japan