CN105126792A - 包含可离子化改性剂的高纯度色谱材料 - Google Patents

包含可离子化改性剂的高纯度色谱材料 Download PDF

Info

Publication number
CN105126792A
CN105126792A CN201510487113.3A CN201510487113A CN105126792A CN 105126792 A CN105126792 A CN 105126792A CN 201510487113 A CN201510487113 A CN 201510487113A CN 105126792 A CN105126792 A CN 105126792A
Authority
CN
China
Prior art keywords
group
alkyl
silane
ionizable
product
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.)
Pending
Application number
CN201510487113.3A
Other languages
English (en)
Chinese (zh)
Inventor
K.D.怀恩罕
P.C.伊拉内塔
T.H.沃特
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.)
Waters Technologies Corp
Original Assignee
Waters Technologies Corp
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 Waters Technologies Corp filed Critical Waters Technologies Corp
Publication of CN105126792A publication Critical patent/CN105126792A/zh
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30Processes for preparing, regenerating, or reactivating
    • B01J20/32Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3234Inorganic material layers
    • B01J20/3236Inorganic material layers containing metal, other than zeolites, e.g. oxides, hydroxides, sulphides or salts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28057Surface area, e.g. B.E.T specific surface area
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28078Pore diameter
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/281Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B01J20/286Phases chemically bonded to a substrate, e.g. to silica or to polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/281Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B01J20/29Chiral phases
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30Processes for preparing, regenerating, or reactivating
    • B01J20/32Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3202Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
    • B01J20/3204Inorganic carriers, supports or substrates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30Processes for preparing, regenerating, or reactivating
    • B01J20/32Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3244Non-macromolecular compounds
    • B01J20/3246Non-macromolecular compounds having a well defined chemical structure
    • B01J20/3257Non-macromolecular compounds having a well defined chemical structure the functional group or the linking, spacer or anchoring group as a whole comprising at least one of the heteroatoms nitrogen, oxygen or sulfur together with at least one silicon atom, these atoms not being part of the carrier as such
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30Processes for preparing, regenerating, or reactivating
    • B01J20/32Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3289Coatings involving more than one layer of same or different nature
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30Processes for preparing, regenerating, or reactivating
    • B01J20/32Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3291Characterised by the shape of the carrier, the coating or the obtained coated product
    • B01J20/3293Coatings on a core, the core being particle or fiber shaped, e.g. encapsulated particles, coated fibers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00Aspects relating to sorbent materials
    • B01J2220/50Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/52Sorbents specially adapted for preparative chromatography
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00Aspects relating to sorbent materials
    • B01J2220/50Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/54Sorbents specially adapted for analytical or investigative chromatography
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00Aspects relating to sorbent materials
    • B01J2220/50Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/58Use in a single column

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
CN201510487113.3A 2009-08-04 2010-08-04 包含可离子化改性剂的高纯度色谱材料 Pending CN105126792A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US23104509P 2009-08-04 2009-08-04
US61/231045 2009-08-04
US35399910P 2010-06-11 2010-06-11
US61/353999 2010-06-11
CN2010800348170A CN102471513A (zh) 2009-08-04 2010-08-04 包含可离子化改性剂的高纯度色谱材料

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN2010800348170A Division CN102471513A (zh) 2009-08-04 2010-08-04 包含可离子化改性剂的高纯度色谱材料

Publications (1)

Publication Number Publication Date
CN105126792A true CN105126792A (zh) 2015-12-09

Family

ID=43544646

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201510487113.3A Pending CN105126792A (zh) 2009-08-04 2010-08-04 包含可离子化改性剂的高纯度色谱材料
CN2010800348170A Pending CN102471513A (zh) 2009-08-04 2010-08-04 包含可离子化改性剂的高纯度色谱材料

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN2010800348170A Pending CN102471513A (zh) 2009-08-04 2010-08-04 包含可离子化改性剂的高纯度色谱材料

Country Status (6)

Country Link
US (1) US10150098B2 (enExample)
EP (2) EP2462188A4 (enExample)
JP (2) JP6125230B2 (enExample)
CN (2) CN105126792A (enExample)
IN (1) IN2012DN00363A (enExample)
WO (1) WO2011017418A1 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109154604A (zh) * 2016-04-24 2019-01-04 沃特世科技公司 用于对用两亲强碱性部分改性的聚糖进行分析的带电表面反相色谱材料方法
CN109663572A (zh) * 2018-12-19 2019-04-23 南昌大学 氨基和巯基双功能化介孔二氧化硅的制备方法及其在砷去除中的应用
CN111405934A (zh) * 2017-09-26 2020-07-10 沃特世科技公司 包含用于保留酸性分析物的可电离改性剂的高纯度色谱材料
CN112400109A (zh) * 2018-07-11 2021-02-23 沃特世科技公司 用于捕集-洗脱混合模式色谱法的色谱系统和方法
CN113507972A (zh) * 2019-02-27 2021-10-15 沃特世科技公司 用于色谱效应的经涂覆的流动路径部件

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2462188A4 (en) 2009-08-04 2016-11-23 Waters Technologies Corp HIGH-QUALITY CHROMATOGRAPHIC MATERIALS WITH A IONIZABLE MODIFIER
US10159911B2 (en) 2009-08-04 2018-12-25 Waters Technologies Corporation High purity chromatographic materials comprising an ionizable modifier
JP5908461B2 (ja) 2010-05-20 2016-04-26 ウオーターズ・テクノロジーズ・コーポレイシヨン リン脂質の分離を行うための方法、組成物、装置およびキット
EP4353682B1 (en) 2010-07-26 2025-11-12 Waters Technologies Corporation Superficially porous materials comprising a substantially nonporous hybrid core having narrow particle size distribution, useful for chromatographic separations
US20140338429A1 (en) * 2011-06-03 2014-11-20 Waters Technologies Corporation Method of separation of lipid and biological molecular species using high purity chromatographic materials comprising an ionizable modifier
EP2570184A1 (en) * 2011-09-15 2013-03-20 InstrAction GmbH Sorbent comprising on its surface an aromatic ring system having an anionic or deprotonizable group for the purification of organic molecules
WO2013077985A1 (en) * 2011-11-21 2013-05-30 Waters Technologies Corporation Screening for phthalates in food samples
CN111644164B (zh) * 2012-05-15 2024-03-08 沃特世科技公司 用于分离不饱和分子的色谱材料
CN104428045B (zh) * 2012-05-15 2017-12-01 沃特世科技公司 色谱材料
SG11201404681VA (en) 2012-09-17 2014-09-26 Grace W R & Co Chromatography media and devices
CN103018354A (zh) * 2012-11-26 2013-04-03 沈阳化工大学 一种抗溃疡药物的手性分离分析方法
EP3936226A3 (en) 2013-06-11 2022-03-16 Waters Technologies Corporation Chromatographic columns and separation devices comprising a superficially porous material; and use thereof for supercritical fluid chromatography and other chromatography
US9518960B2 (en) * 2013-10-02 2016-12-13 Waters Technologies Corporation System and method for rapid analysis of polycyclic aromatic hydrocarbons
EP2857407B1 (en) * 2013-10-03 2017-02-01 Shin-Etsu Chemical Co., Ltd. Organosilicon compound, making method, adhesive composition, and article
JP6821435B2 (ja) * 2014-03-01 2021-01-27 ウオーターズ・テクノロジーズ・コーポレイシヨン 不飽和分子を分離するためのクロマトグラフィー材料
JP2017522579A (ja) * 2014-07-17 2017-08-10 エイゼットワイピー エルエルシーAzyp,Llc 液体クロマトグラフィーのための、新たな、超高効率の、表面多孔性粒子(spp)キラル相
CN104492122B (zh) * 2015-01-07 2016-03-30 河北大学 一种无机-有机杂化整体柱的制备方法
JP6768790B2 (ja) * 2015-04-29 2020-10-14 ウオーターズ・テクノロジーズ・コーポレイシヨン 超臨界流体クロマトグラフィーのための、イオン対結合相を含む高純度クロマトグラフィー材料
JP6443302B2 (ja) * 2015-10-30 2018-12-26 コニカミノルタ株式会社 多孔性樹脂粒子の製造方法
US20180361353A1 (en) * 2015-12-25 2018-12-20 Shinwa Chemical Industries Ltd. Separating Agent for Chromatography, Chromatography Column, and Method for Separation by Chromatography
CN105597715A (zh) * 2016-01-12 2016-05-25 江苏汉邦科技有限公司 一种酰胺嵌入型烷基键合液相色谱填料的制备方法
US20190134604A1 (en) 2016-03-06 2019-05-09 Waters Technologies Corporation Porous materials with controlled porosity; process for the preparation thereof; and use thereof for chromatographic separations
WO2017203683A1 (ja) * 2016-05-27 2017-11-30 株式会社島津製作所 分離媒体及びその製造方法、分離カラム及びその分離カラムを用いた液体クロマトグラフ
US10618920B2 (en) 2016-06-03 2020-04-14 Agilent Technologies, Inc. Functionalized particles having modified phases
US10814319B2 (en) * 2016-09-30 2020-10-27 Board Of Regents, University Of Texas System Functionalized polyolefin capillaries for open tubular ion chromatography
US11709155B2 (en) * 2017-09-18 2023-07-25 Waters Technologies Corporation Use of vapor deposition coated flow paths for improved chromatography of metal interacting analytes
CN108435209B (zh) * 2018-04-08 2020-10-23 南昌大学 一种疏水强酸性炭材料的制备方法
JP7346201B2 (ja) * 2019-09-25 2023-09-19 株式会社日立ハイテクサイエンス アミノ酸の検出方法
CN114034805B (zh) * 2021-11-12 2022-10-21 大连润生康泰医学检验实验室有限公司 一种五氟尿嘧啶类药物的代谢动力学分析方法
CN114699799B (zh) * 2022-03-03 2023-06-23 江苏汉德科技有限公司 一种具有离子交换特征的氨基甲酸酯色谱填料的制备方法
CN116099234B (zh) * 2022-11-11 2025-11-18 湖南师范大学 一种低能耗分离乙腈-水的方法
WO2024178406A2 (en) * 2023-02-25 2024-08-29 Chrom6 Technologies, LLC Carbon microsphere chromatographic material
WO2025173664A1 (ja) * 2024-02-13 2025-08-21 東ソー株式会社 液体クロマトグラフィー用の充填剤及びカラム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050230298A1 (en) * 2002-10-30 2005-10-20 Waters Investments Limited Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separation and process for the preparation thereof
CN1917953A (zh) * 2004-02-12 2007-02-21 凡利安股份有限公司 用于色谱分离的极性改性的键合相材料
CN101002095A (zh) * 2004-06-07 2007-07-18 电化生研株式会社 色谱检测装置,检测方法和利用此的试剂盒
US20070189944A1 (en) * 2006-02-13 2007-08-16 Advanced Materials Technology, Inc. Porous microparticles with solid cores

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2357184A1 (de) 1973-11-16 1975-05-22 Merck Patent Gmbh Verfahren zur herstellung von organisch modifizierten siliciumdioxiden
JPH0650306B2 (ja) 1985-06-03 1994-06-29 ガスクロ工業株式会社 シリカゲル系充填剤の改良法
US5374755A (en) 1992-07-17 1994-12-20 Millipore Corporation Liquid chromatography stationary phases with reduced silanol interactions
US5993653C1 (en) 1997-08-11 2001-11-06 Phenomenex Composition and column used in hplc
SE9803838D0 (sv) 1998-11-09 1998-11-09 Knut Irgum A chromatography method and a column material useful in said method
US6686035B2 (en) 1999-02-05 2004-02-03 Waters Investments Limited Porous inorganic/organic hybrid particles for chromatographic separations and process for their preparation
EP1163050B1 (en) * 1999-02-05 2007-01-03 Waters Investments Limited Preparation of porous inorganic/organic hybrid particles for chromatographic separations
US6528167B2 (en) 2001-01-31 2003-03-04 Waters Investments Limited Porous hybrid particles with organic groups removed from the surface
WO2003014450A1 (en) 2001-08-09 2003-02-20 Waters Investments Limited Porous inorganic/organic hybrid monolith materials for chromatographic separations and process for their preparation
US6645378B1 (en) * 2002-03-05 2003-11-11 Dionex Corporation Polar silanes and their use on silica supports
US7402243B2 (en) * 2004-09-10 2008-07-22 Dionex Corporation Organosilanes and substrate bonded with same
CA2581627C (en) 2004-10-01 2012-12-11 Phenomenex, Inc. Ph stable chromatographic media using templated multilayer organic/inorganic grafting
JP5152600B2 (ja) * 2007-02-21 2013-02-27 ウオーターズ・テクノロジーズ・コーポレイシヨン 高い有機物含有量および向上性細孔形状を有するクロマトグラフィー分離用の多孔質無機/有機ハイブリッド粒子
EP2462188A4 (en) 2009-08-04 2016-11-23 Waters Technologies Corp HIGH-QUALITY CHROMATOGRAPHIC MATERIALS WITH A IONIZABLE MODIFIER
US10159911B2 (en) 2009-08-04 2018-12-25 Waters Technologies Corporation High purity chromatographic materials comprising an ionizable modifier
GB2533951A (en) 2015-01-08 2016-07-13 Sharp Kk Active matrix device and method of driving

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050230298A1 (en) * 2002-10-30 2005-10-20 Waters Investments Limited Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separation and process for the preparation thereof
CN1917953A (zh) * 2004-02-12 2007-02-21 凡利安股份有限公司 用于色谱分离的极性改性的键合相材料
CN101002095A (zh) * 2004-06-07 2007-07-18 电化生研株式会社 色谱检测装置,检测方法和利用此的试剂盒
US20070189944A1 (en) * 2006-02-13 2007-08-16 Advanced Materials Technology, Inc. Porous microparticles with solid cores

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109154604A (zh) * 2016-04-24 2019-01-04 沃特世科技公司 用于对用两亲强碱性部分改性的聚糖进行分析的带电表面反相色谱材料方法
CN111405934A (zh) * 2017-09-26 2020-07-10 沃特世科技公司 包含用于保留酸性分析物的可电离改性剂的高纯度色谱材料
CN112400109A (zh) * 2018-07-11 2021-02-23 沃特世科技公司 用于捕集-洗脱混合模式色谱法的色谱系统和方法
CN109663572A (zh) * 2018-12-19 2019-04-23 南昌大学 氨基和巯基双功能化介孔二氧化硅的制备方法及其在砷去除中的应用
CN113507972A (zh) * 2019-02-27 2021-10-15 沃特世科技公司 用于色谱效应的经涂覆的流动路径部件
CN113507972B (zh) * 2019-02-27 2023-10-20 沃特世科技公司 用于色谱效应的经涂覆的流动路径部件

Also Published As

Publication number Publication date
JP6125230B2 (ja) 2017-05-10
EP2462188A4 (en) 2016-11-23
US20120273404A1 (en) 2012-11-01
JP2013501243A (ja) 2013-01-10
JP6445397B2 (ja) 2018-12-26
EP4129466A1 (en) 2023-02-08
IN2012DN00363A (enExample) 2015-08-21
EP2462188A1 (en) 2012-06-13
CN102471513A (zh) 2012-05-23
WO2011017418A1 (en) 2011-02-10
JP2015215354A (ja) 2015-12-03
US10150098B2 (en) 2018-12-11

Similar Documents

Publication Publication Date Title
CN105126792A (zh) 包含可离子化改性剂的高纯度色谱材料
US20230294073A1 (en) Superficially porous materials comprising a coated core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separations
JP6364375B2 (ja) クロマトグラフ分離用ハイブリッド材料
EP3834928B1 (en) Superficially porous materials comprising a substantially nonporous hybrid core having narrow particle size distribution
JP6768790B2 (ja) 超臨界流体クロマトグラフィーのための、イオン対結合相を含む高純度クロマトグラフィー材料
CN109154604A (zh) 用于对用两亲强碱性部分改性的聚糖进行分析的带电表面反相色谱材料方法
CN103551132A (zh) 用于色谱分离的具有高有机质含量和增进的孔几何特征的多孔无机/有机混合颗粒
CN111405934B (zh) 用于离析、分离、纯化或检测酸性极性分子的方法
CN102858419A (zh) 实施体积排阻色谱的设备和方法
US11439977B2 (en) Hybrid material for chromatographic separations comprising a superficially porous core and a surrounding material

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20151209

RJ01 Rejection of invention patent application after publication