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ODS柱

更新时间:2022-12-06 18:20:18 阅读: 评论:0

流浪大师沈巍议论文-坐开头的成语


2022年12月6日发(作者:ps的字体)

L1和L8是美国药典(USP)规定的色谱柱编号,其实就是ODS柱和NH

2

柱。下

面是USP规定的编号所对应的色谱柱类型。

L1:十八烷基键合多孔硅胶或无机氧化物微粒固定相,简称ODS柱

L2:30~50mm表面多孔薄壳型键合十八烷基固定相,简称C18柱

L3:多孔硅胶微粒,即一般的硅胶柱

L4:30~50mm表面多孔薄壳型硅胶柱

L5:30~50mm表面多孔薄壳型氧化铝柱

L6:30~50mm实心微球表面包覆磺化碳氟聚合物,强阳离子交换柱

L7:全多孔硅胶微粒键合C8官能团固定相,简称C8柱

L8:全多孔硅胶微粒键合非交联NH

2

固定相,简称NH

2

L9:强酸性阳离子交换基团键合全多孔不规则形硅胶固定相,即SCX柱

L10:多孔硅胶微球键合氰基固定相(CN),简称CN柱

L11:键合苯基多孔硅胶微球固定相,简称苯基柱

L12:无孔微球键合季胺功能团的强阴离子交换柱

L13:三乙基硅烷化学键合全多孔硅胶微球固定相(C1),简称C1柱

L14:10mm硅胶化学键合强碱性季铵盐阴离子交换固定相,简称SAX柱

L15:已基硅烷化学键合全多孔硅胶微球固定相,简称C6柱

L16:二甲基硅烷化学键合全多孔硅胶微粒固定相C2柱

L17:氢型磺化交联苯乙烯-二乙烯基苯共聚物,强阳离子交换柱

L18:3~10mm全多孔硅胶化学键合胺基(NH

2

)和氰基(CN)柱

L19:钙型磺化交联苯乙烯-二乙烯基苯共聚物,强阳离子交换柱

L20:二羟基丙烷基化学键合多孔硅胶微球固定相(Diol),简称二醇基柱

L21:刚性苯乙烯-二乙烯基苯共聚物微球填料柱

L22:带有磺酸基团的多孔苯乙烯阳离子交换柱

L23:带有季胺基团的聚甲基丙烯酸甲酯或聚丙烯酸酯多孔离子交换柱

L24:表面含有大量羟基的半刚性聚乙烯醇亲水凝胶柱

L25:聚甲基丙烯酸酯树脂交联羟基醚(表面含有残余羧基功能团)树脂。能分

离分子量100~5000MW范围的水溶性中性、阳离子型及阴离子型聚合物(用聚

氧乙烯测定)的固定相

L26:丁基硅烷化学键合全多孔硅胶微球固定相,即C4柱

L27:30~50mm的全多孔硅胶微粒

L28:多功能载体,100Å的高纯硅胶加以氨基键合以及C8反相键合的官能团

L29:氧化铝,反相键合,含碳量低,氧化铝基聚丁二稀小球,5mm,孔径80Å

L30:全多孔硅胶键合乙基硅烷固定相

L31:季胺基改性孔径2000Å的交联苯乙烯和二乙烯基苯(55%)强阴离子交换树脂

L32:L-脯氨酸铜配合物共价键合于不规则形硅胶微粒的配位体的交换手性色谱

填料

L33:能够分离分子量4000~40000MW范围蛋白质分子的球形硅胶固定相,pH稳

定性好

L34:铅型磺化交联苯乙烯-二乙烯基苯共聚物强阳离子交换树脂,9mm球形

L35:锆稳定的硅胶微球键合二醇基亲水分子单层固定相,孔径150Å

L36:5mm胺丙基硅胶键合L-苯基氨基乙酸-3,5二硝基苯甲酰

L37:适合分离分子量2000~40000MW的聚甲基丙烯酸酯凝胶

L38:水溶性甲基丙烯酸酯基质SEC色谱柱

L39:亲水全多孔聚羟基甲基丙烯酸酯色谱柱

L40:Tris3,5-二甲基苯基氨基甲酸酯纤维素涂覆多孔硅胶微球

L41:球形硅胶表面固定α1酸糖蛋白固定相

L42:C8和C18硅烷化学键合多孔硅胶固定相

L43:硅胶微球键合五氟代苯基固定相

L44:多功能固定相,60Å高纯硅胶基质键合磺酸阳离子交换功能团和C8反相功

能团

L45:β-环糊精键合多孔硅胶微球

L46:季胺基改性苯乙烯-二乙烯基苯聚合物微球

L1Octadecylsilanechemicallybondedtoporoussilicaorceramic.

L1十八烷基键合硅烷化学键合于多孔硅胶或陶瓷微粒,3-10u。

L2Octadecylsilanechemicallybondedtosilicagelofacontrolled

surfaceporositythathasbeenbondedtoasolidsphericalcore,30to

50μmindiameter.

L2十八烷基键合硅烷化学键合于表面空隙率一定的键合在紧密球核上的硅胶,

粒径30-50u。

L3Poroussilicaparticles,5to10μmindiameter.

L3多孔硅胶颗粒,粒径5-10u。

L4Silicagelofcontrolledsurfaceporositybondedtoasolidspherical

core,30to50μmindiameter.

L4表面空隙率一定的硅胶键合于紧密球核上,粒径30-50u。

L5Aluminaofcontrolledsurfaceporositybondedtoasolidspherical

core,30to50μmindiameter.

L5表面空隙率一定的氧化铝键合于紧密球核上,粒径30-50u。

L6Strongcation-exchangepacking:sulfonatedfluorocarbonpolymer

coatedonasolidsphericalcore,30to50μmindiameter.

L6强阳离子交换填料:磺化氟代烃聚合物涂渍于紧密球核上,粒径30-50u。

L7Octylsilanechemicallybondedtototallyporoussilicaparticles,1.5

to10μmindiameter.

L7辛基硅烷化学键合于完全多孔硅胶担体,粒径10u。

L8Anesntiallymonomolecularlayerofaminopropyl-silanechemically

bondedtototallyporoussilicagelsupport,3to10μmindiameter.

L8氨丙基硅烷单分子层化学键合于完全多孔硅胶担体,粒径10u。

L9Irregularorspherical,totallyporoussilicagelhavingachemically

bonded,stronglyacidication-exchangecoating,3to10μmindiameter.

L910u不规则的完全多孔硅胶具有化学键合的强酸性阳离子交换涂层。

L10Nitrilegroupschemicallybondedtoporoussilicaparticles,3to10

μmindiameter.

L10氰基团化学键合于多孔微粒硅,粒径3-10u。

L11Phenylgroupschemicallybondedtoporoussilicaparticles,1.5to

10μmindiameter.

L11苯基化学键合于多孔微粒硅,粒径3-10u。

L12Stronganion-exchangepackingmadebychemicallybondingaquaternary

aminetoasolidsilicasphericalcore,30to50μmindiameter

L12由四元胺化学键合于精密硅球核形成的强阴离子交换填料,粒径30-50u。

L13Trimethylsilanechemicallybondedtoporoussilicaparticles,3to10

μmindiameter.

L13三甲基硅烷化学键合于完全多孔硅胶,粒径3-10u。

L14Silicagelhavingachemicallybonded,stronglybasicquaternary

ammoniumanion-exchangecoating,5to10μmindiameter.

L14具有强碱性四元胺阴离子交换涂层的10u硅胶化学键合相。

L15Hexylsilanechemicallybondedtototallyporoussilicaparticles,3

to10μmindiameter.

L15己基硅烷化学键合于完全多孔性微粒硅,粒径3-10u。

L16Dimethylsilanechemicallybondedtototallyporoussilicaparticles,

5to10μmindiameter.

L16二甲基硅烷化学键合于完全多孔性微粒硅,粒径3-10u。

L17Strongcation-exchangeresinconsistingofsulfonatedcross-linked

styrene-divinylbenzenecopolymerinthehydrogenform,7to11μmin

diameter.

L17由磺化的苯乙烯-二乙烯基苯交连共聚物组成的氢型阳离子交换树脂,粒径

7-11u。

L18Aminoandcyanogroupschemicallybondedtoporoussilicaparticles,3

to10μmindiameter.

L18氨基和氰基化学键合于多孔微粒硅,粒径3-10u。

L19Strongcation-exchangeresinconsistingofsulfonatedcross-linked

styrene-divinylbenzenecopolymerinthecalciumform,9μmindiameter.

L19由磺化的苯乙烯-二乙烯基苯交连共聚物组成的钙型阳离子交换树脂,粒径

7-11u。

L20Dihydroxypropanegroupschemicallybondedtoporoussilicaparticles,

5to10μmindiameter.

L20二甲氧基丙烷基化学键合于多孔硅胶微粒,粒径5-10u。

L21Arigid,sphericalstyrene-divinylbenzenecopolymer,5to10μmin

diameter.

L21刚性球形苯乙烯-二乙烯基苯共聚物,粒径5-10u。

L22Acationexchangeresinmadeofporouspolystyrenegelwithsulfonic

acidgroups,about10μminsize.

L22由多孔聚苯乙烯凝胶和磺酸基组成的阳离子交换树脂,粒径约为10u。

L23Ananionexchangeresinmadeofporouspolymethacrylateor

polyacrylategelwithquaternaryammoniumgroups,about10μminsize.

L23由多孔聚甲基丙烯酸酯或聚丙烯酸酯凝胶及四元胺基组成的阴离子交换树

脂,粒径约为10u。

L24Ami-rigidhydrophilicgelconsistingofvinylpolymerswith

numeroushydroxylgroupsonthematrixsurface,32to63μmindiameter.

L24由乙烯基聚合物和基质表面的无数羟基组成的半刚性亲水硅胶,粒径

32u-63u。

L25PackinghavingthecapacitytoparatecompoundswithaMWrangefrom

100to5000daltons(asdeterminedbypolyethyleneoxide),appliedto

neutral,anionic,andcationicwater-solublepolymers.A

polymethacrylateresinba,crosslinkedwithpoly-hydroxylatedether

(surfacecontainedsomeresidualcarboxylfunctionalgroups)wasfound

suitable.

L25能分离MW从100到5000Da化合物的填料(取决于聚环氧乙烷),应用于中

性、阴离子和阳离子的水溶性聚合物。聚甲基丙烯酸酯作为树脂基质,与聚羟基

化醚(表面含一些残余羧基官能团)进行交连。

L26Butylsilanechemicallybondedtototallyporoussilicaparticles,

5to10μmindiameter.

L27Poroussilicaparticles,30to50μmindiameter.

L28Amultifunctionalsupport,whichconsistsofahighpurity,100,

sphericalsilicasubstratethathasbeenbondedwithanionic(amine)

functionalityinadditiontoaconventionalreverdphaC8

functionality.

L29Gammaalumina,reverdpha,lowcarbonpercentagebyweight,

alumina-badpolybutadienesphericalparticles,5μmdiameterwitha

porediameterof80.

L30Ethylsilanechemicallybondedtoatotallyporoussilicaparticle,

3to10μmindiameter.

L31Astronganion-exchangeresin-quaternaryaminebondedonlatex

particlesattachedtoacoreof8.5μmmacroporousparticleshavinga

poresizeof2000Å

andconsistingofethylvinylbenzenecross-linkedwith55%divinyl

benzene.

L32Achiralligand-exchangepacking-L-prolinecoppercomplexcovalently

bondedtoirregularlyshapedsilicaparticles,5to10μmindiameter.

L33Packinghavingthecapacitytoparateproteinsof4,000to400,000

herical,silica-badandprocesdtoprovidepH

stability.

L34Strongcation-exchangeresinconsistingofsulfonatedcross-linked

styrene-divinylbenzenecopolymerintheleadform,about9μmin

diameter.

L35Azirconium-stabilizedsphericalsilicapackingwithahydrophilic

(diol-type)molecularmonolayerbondedphahavingaporesizeof150.

L363,5-dinitrobenzoylderivativeofL-phenylglycinecovalentlybonded

to5μmaminopropylsilica.

L37Polymethacrylategelpackinghavingthecapacitytoparateproteins

bymolecularsizeoverarangeof2,000to40,000D.

L38Methacrylate-badsize-exclusionpackingforwater-solublesamples.

L39Hydrophilicpolyhydroxymethacrylategeloftotallyporousspherical

resin.

L40Cellulotris-3,5-dimethylphenylcarbamatecoatedporoussilica

particles,5μmto20μmindiameter.

L41Immobilizedá-acidglycoproteinonsphericalsilicaparticles,5μm

indiameter.

L42Octylsilaneandoctadecylsilanegroupschemicallybondedtoporous

silicaparticles,5μmindiameter.

L43Pentafluorophenylgroupschemicallybondedtosilicaparticles,5to

10μmindiameter.

L44Amultifunctionalsupport,whichconsistsofahighpurity,60,

sphericalsilicasubstratethathasbeenbondedwithacationicexchanger,

sulfonicacidfunctionalityinadditiontoaconventionalreverdpha

C8functionality.

L45Betacyclodextrinbondedtoporoussilicaparticles,5to10μmin

diameter.

L46Polystyrene/divinylbenzenesubstrateagglomeratedwithquaternary

aminefunctionalizedlatexbeads,10μmindiameter.

L47Highcapacityanion-exchangemicroporoussubstrate,fully

functionalizedwithatrimethylaminegroup,8μmindiameter.

L48Sulfonated,cross-linkedpolystyrenewithanouterlayerofsubmicron,

porous,anion-exchangemicrobeads,15μmindiameter.

L49Areverd-phapackingmadebycoatingathinlayerofpolybutadiene

ontosphericalporouszirconiaparticles,3to10μmindiameter.

L50Multifunctionresinwithreverd-pharetentionandstrong

inconsistsofethylvinylbenzene,

55%cross-linkedwith

divinylbenzenecopolymer,3to15μmindiameter,andasurfaceareaof

notlessthan350m2/g,substrateiscoatedwithquaternaryammonium

functionalizedlatexparticlesconsistingofstyrenecross-linkedwith

divinylbenzene.

L51Amylotris-3,5-dimethylphenylcarbamate-coated,porous,spherical,

silicaparticles,

5to10μmindiameter.

L52Astrongcationexchangeresinmadeofporoussilicawithsulfopropyl

groups,5to10μmindiameter.

L53Weakcation-exchangeresinconsistingofethylvinylbenzene,55%

cross-linkedwith

divinylbenzenecopolymer,3to15μateissurface

graftedwithcarboxylicacidand/orphosphoricacidfunctionalized

tynotlessthan500μmindiameter.

L54Asizeexclusionmediummadeofcovalentbondingofdextrantohighly

cross-linkedporousagarobeads,about13μmindiameter.

L55Astrongcationexchangeresinmadeofporoussilicacoatedwith

polybutadiene-maleicacidcopolymer,about5μmindiameter.

L56Isopropylsilanechemicallybondedtototallyporoussilicaparticles,

3to10μmindiameter.

L57Achiral-recognitionprotein,ovomucoid,chemicallybondedtosilica

particles,about5μmindiameter,withaporesizeof120angstroms.

L58Strongcation-exchangeresinconsistingofsulfonatedcross-linked

styrene-divinylbenzenecopolymerinthesodiumform,about7to11μm

diameter.

L59Toparateproteinsbymolecularweightovertherangeof10to500

cal10μm,silica-bad,andprocesdtoprovidehydrophilic

characteristicsandpHstability.

L60Spherical,poroussilicagel,3to10μmindiameter,surfacehas

beencovalentlymodifiedwithpalmitamidopropylgroupsandendcapped.

L61Hydroxide-lective,stronganion-exchangeresinconsistingofa

highlycross-linkedcoreof13μmmicroporousparticles,poresizeless

than10,andconsistingofethylvinylbenzenecross-linkedwith55%

divinylbenzenewithalatexcoating

compodof85nmdiametermicrobeadsbondedwithalkanolquarternary

ammoniumions(6%).

L62C30silanebondedphaonafullyporoussphericalsilica,3to15

μmindiameter.

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