EP2502064A1 - Stützvorrichtungen für kapillar- und nano-hplc-säulen - Google Patents

Stützvorrichtungen für kapillar- und nano-hplc-säulen

Info

Publication number
EP2502064A1
EP2502064A1 EP09805871A EP09805871A EP2502064A1 EP 2502064 A1 EP2502064 A1 EP 2502064A1 EP 09805871 A EP09805871 A EP 09805871A EP 09805871 A EP09805871 A EP 09805871A EP 2502064 A1 EP2502064 A1 EP 2502064A1
Authority
EP
European Patent Office
Prior art keywords
column
housing element
capillary
columns
unions
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP09805871A
Other languages
English (en)
French (fr)
Inventor
Cosimo Manzo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Avantech Group SRL
Original Assignee
Avantech Group SRL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Avantech Group SRL filed Critical Avantech Group SRL
Publication of EP2502064A1 publication Critical patent/EP2502064A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/60—Construction of the column
    • G01N30/6047—Construction of the column with supporting means; Holders
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/60—Construction of the column
    • G01N30/6004—Construction of the column end pieces
    • G01N30/6026—Fluid seals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/60—Construction of the column
    • G01N30/6034—Construction of the column joining multiple columns
    • G01N30/6039—Construction of the column joining multiple columns in series
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/60—Construction of the column
    • G01N30/6052—Construction of the column body
    • G01N30/6073—Construction of the column body in open tubular form
    • G01N30/6078—Capillaries
EP09805871A 2009-11-18 2009-11-18 Stützvorrichtungen für kapillar- und nano-hplc-säulen Withdrawn EP2502064A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2009/000521 WO2011061769A1 (en) 2009-11-18 2009-11-18 Supporting devices for capillary and nano hplc columns

Publications (1)

Publication Number Publication Date
EP2502064A1 true EP2502064A1 (de) 2012-09-26

Family

ID=42174126

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09805871A Withdrawn EP2502064A1 (de) 2009-11-18 2009-11-18 Stützvorrichtungen für kapillar- und nano-hplc-säulen

Country Status (2)

Country Link
EP (1) EP2502064A1 (de)
WO (1) WO2011061769A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5757511B1 (ja) 2014-03-18 2015-07-29 サーチウェア株式会社 車両
CN105004823A (zh) * 2015-07-23 2015-10-28 上海谱宁分析技术有限公司 一种液相色谱柱组合接头及其应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6902180A (de) * 1968-02-15 1969-08-19
US4173363A (en) * 1978-07-03 1979-11-06 Stearns Stanley D Adaptor assembly for fittings and connective lines of differing sizes
US4283280A (en) * 1978-08-24 1981-08-11 Brownlee Labs, Inc. Cartridge type separation column and holder assembly for liquid chromatographs
US4636316A (en) * 1985-01-11 1987-01-13 Beckman Instruments, Inc. Disposable column cartridge
US5582723A (en) * 1993-11-26 1996-12-10 Keystone Scientific, Inc. Chromatography cartridge
US5938919A (en) 1995-12-22 1999-08-17 Phenomenex Fused silica capillary columns protected by flexible shielding
NL1004496C2 (nl) * 1996-11-11 1998-05-14 Sgt Exploitatie Bv Inrichting voor het verbinden van een eerste leiding met een zeer kleine diameter met een tweede leiding, een injector en een detector van een gaschromatograaf voorzien van een dergelijke inrichting, een cassette met een capillaire gaschromatografiekolom voor samenwerking met een dergelijke injector en detector en een gaschromatograaf.
KR100505361B1 (ko) * 2002-06-03 2005-08-03 정원조 소결 무기 분말 프릿이 장착된 금속 튜빙/프릿 및 이를이용하여 제작하는 크로마토그래피 컬럼
US7316777B2 (en) * 2005-01-28 2008-01-08 Valco Instruments Co., Inc. Compression fitting nut with interlocked ferrule

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2011061769A1 *

Also Published As

Publication number Publication date
WO2011061769A1 (en) 2011-05-26

Similar Documents

Publication Publication Date Title
US4876005A (en) High pressure column assembly for a liquid chromatograph system
US5003174A (en) Optical high-pressure transmission cell
EP2106547B1 (de) Hochdruckanschlussteil
JP6767973B2 (ja) 面シール流体接続システム
EP0713416B1 (de) Integriertes verbindungsstück und filter
US5730943A (en) Integral fitting and filter of an analytical chemical instrument
JP4909897B2 (ja) 分離を実施するデバイス、方法、および装置
US5482628A (en) Column for liquid chromatography
JP6257097B2 (ja) トルク制限接続具
JP5940179B2 (ja) 接続組立体
US4476017A (en) Removable synthesis column
US9201049B2 (en) Connector with structural reinforcement and biocompatible fluid passageway
JP4001484B2 (ja) 交換可能ｎｍｒフローチューブを有する貫流ｎｍｒプローブ
US20050052184A1 (en) Radially-compact NMR flow cell assemblies and methods
JP2014513299A (ja) 取付具アセンブリ
EP1635173B1 (de) Kolonne mit konischem Zwischenstück
EP2502064A1 (de) Stützvorrichtungen für kapillar- und nano-hplc-säulen
US4988870A (en) Open-split interface for mass spectrometers
US5289003A (en) Probe for thermospray mass spectrometry
US7507336B2 (en) Connector for analytical devices
US20020176800A1 (en) Curved miniature liquid chromatography column
EP0328146B1 (de) Säule für Hochdruck-Flüssigkeitschromatographie
US11085904B2 (en) Column having a compression-limited assembly
JPH06242094A (ja) 液体クロマトグラフ用フィルター内蔵カラム
AU2003201392A1 (en) Sealed integral liquid chromatography sytem

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20120615

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20140603