公开(公告)号：US20240288408A1

公开(公告)日：2024-08-29

申请号：US18284491

申请日：2021-03-30

Applicant: Agilent Technologies, Inc.

Inventor： Lena Höninger ,  Uwe Effelsberg ,  Gerhart Metzler

IPC: G01N30/86 ,  G01N30/02

CPC classification number: G01N30/8658 ,  G01N30/8693 ,  G01N2030/027

Abstract: A device for determining a target separation method for separating a fluidic sample by a target sample separation apparatus modifies an initial separation method for an initial sample separation apparatus. The device includes a data provision unit configured for providing a first initial data set characterizing the initial separation method, a second initial data set characterizing properties of the target sample separation apparatus, a third initial data set characterizing properties of the fluidic sample, a fourth initial data set characterizing properties of the initial sample separation apparatus, and a determining unit configured for determining a target data set characterizing the target separation method by carrying out a numerical analysis based on the first initial data set, the second initial data set, the third initial data set, and the fourth initial data set.

公开(公告)号：US20230015064A1

公开(公告)日：2023-01-19

申请号：US17866009

申请日：2022-07-15

Applicant: Agilent Technologies, Inc.

Inventor： Lena Höninger ,  Uwe Effelsberg

IPC: G01N30/88 ,  G01N30/30

Abstract: A temperature control chamber includes a heat impact unit configured for heat impacting a sensor unit in accordance with a heat profile, the sensor unit configured for sensing heat impact response data over time in response to being heat impacted with the heat profile, and a determining unit configured for determining information indicative of a heat transfer characteristic in the temperature control chamber based on the sensed heat impact response data.

公开(公告)号：US20220371002A1

公开(公告)日：2022-11-24

申请号：US17736911

申请日：2022-05-04

Applicant: Agilent Technologies, Inc.

Inventor： Bettina Schuhn ,  Uwe Effelsberg ,  Manuel van Venrooy ,  Matthias Kamuf

IPC: B01L3/02

Abstract: A mobile phase supply device, for supplying a mobile phase for a sample separation apparatus for separating a fluidic sample, includes a fluidically normally closed cap device configured to be mounted on a mobile phase container containing a mobile phase, and a fluidically normally closed port device configured for being mechanically connected with the cap device in such a way that, upon establishing a mechanical connection between the port device and the cap device, both the port device and the cap device are converted into a fluidically opened configuration.

公开(公告)号：US20220365042A1

公开(公告)日：2022-11-17

申请号：US17736868

申请日：2022-05-04

Applicant: Agilent Technologies, Inc.

Inventor： Bettina Schuhn ,  Uwe Effelsberg ,  Manuel van Venrooy ,  Matthias Kamuf

IPC: G01N30/02

Abstract: A method of controlling a sample separation apparatus, for separating a fluidic sample using a mobile phase provided from at least one mobile phase container, includes determining a weight and volume reduction behavior according to which weight and volume of mobile phase in a mobile phase container are reduced during conveying mobile phase from the mobile phase container in the sample separation apparatus, and determining a tare weight of the mobile phase container based on a gross weight information, a volume information, and the determined weight and volume reduction behavior. The gross weight information is indicative of an initial gross weight of the mobile phase container including its mobile phase, and the volume information is indicative of an initial mobile phase volume in the mobile phase container.