公开(公告)号：US20130134083A1

公开(公告)日：2013-05-30

申请号：US13749929

申请日：2013-01-25

Applicant: WATERS TECHNOLOGIES CORPORATION

Inventor： Christopher C. Benevides ,  Keith Fadgen ,  Michael Lavallee ,  Anthony Jeannotte

IPC: B01D15/14

CPC classification number: B01D15/14 ,  B01D15/22 ,  G01N30/6004 ,  G01N30/6026 ,  G01N30/603 ,  G01N30/6039 ,  Y10T29/49826

Abstract: A method for making a liquid-chromatography apparatus includes inserting two inner conduits into an intermediate tube, inserting the intermediate tube into an outer tube, forming a proximal seal between the intermediate tube and at least one of the inner conduits, and forming a distal seal between the intermediate tube and at least one of the inner conduits. A liquid-chromatography apparatus includes an outer tube, an intermediate tube disposed in the outer tube, two inner conduits disposed in the intermediate tube, a proximal seal between the intermediate tube and at least one of the inner conduits, and a distal seal between the intermediate tube and at least one of the inner conduits.

Abstract translation: 制备液相色谱装置的方法包括将两个内部导管插入中间管中，将中间管插入外管中，在中间管与至少一个内部导管之间形成近端密封，并形成远端密封 在中间管与至少一个内部管道之间。 液相色谱装置包括外管，设置在外管中的中间管，设置在中间管中的两个内导管，中间管与至少一个内导管之间的近侧密封，以及位于中间管之间的远端密封 中间管和至少一个内部管道。

公开(公告)号：US20210245150A1

公开(公告)日：2021-08-12

申请号：US17166051

申请日：2021-02-03

Applicant: Waters Technologies Corporation

Inventor： Anna K. Boardman ,  Xiaoxiao Liu ,  Micah Watt ,  Jonathan Belanger ,  Matthew A. Lauber ,  Michael Lavallee ,  Wenhao Zhu

IPC: B01L3/00 ,  B01L3/02

Abstract: The present technology relates to a customizable sample preparation device (e.g., liquid sample preparation device, such as a purification, clean-up, or separation device). In particular, the present technology relates to customizable devices formed from modular segments tailored to address one or more of the following: to optimize different sample and elution volumes, to incorporate various connection mechanisms to liquid handlers, to incorporate various liquid dispensing flow conditions, and to fulfill broad applications through the selection of specific resin for sample preparation. Some embodiments are directed to affinity capture devices, such as for example, Protein A affinity capture devices, utilizing a polymethacrylate-based resin. Other resins as well as other materials for processing a liquid sample are described herein.

公开(公告)号：US09662595B2

公开(公告)日：2017-05-30

申请号：US13749929

申请日：2013-01-25

Applicant: Waters Technologies Corporation

Inventor： Christopher C. Benevides ,  Keith Fadgen ,  Michael Lavallee ,  Anthony Jeannotte

IPC: B01D15/10 ,  B01D15/22 ,  G01N30/60 ,  B01D15/14 ,  B01D15/26

CPC classification number: B01D15/14 ,  B01D15/22 ,  G01N30/6004 ,  G01N30/6026 ,  G01N30/603 ,  G01N30/6039 ,  Y10T29/49826

Abstract: A method for making a liquid-chromatography apparatus includes inserting two inner conduits into an intermediate tube, inserting the intermediate tube into an outer tube, forming a proximal seal between the intermediate tube and at least one of the inner conduits, and forming a distal seal between the intermediate tube and at least one of the inner conduits. A liquid-chromatography apparatus includes an outer tube, an intermediate tube disposed in the outer tube, two inner conduits disposed in the intermediate tube, a proximal seal between the intermediate tube and at least one of the inner conduits, and a distal seal between the intermediate tube and at least one of the inner conduits.