中财网智能指环ring:美国药典USP色谱柱编号对应的色谱柱类型中文解说
来源：百度文库 编辑：中财网 时间：2024/05/09 05:13:16
美国药典USP色谱柱编号对应的色谱柱类型中文解说
美国药典(USP)规定的色谱柱编号，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C18或ODS
L2：30～50um表面多孔薄壳型键合C18(ODS)固定相
L3：多孔硅胶微粒 即一般的硅胶柱
L4：30～50um表面多孔薄壳型硅胶
L5：30～50um表面多孔薄壳型氧化铝
L6：30～50um实心微球表面包覆磺化碳氟聚合物－强阳离子交换固定相
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NH2固定相 简称NH2柱
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
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填料
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
L14:10um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
L17：氢型磺化交联苯乙烯-二乙烯基苯共聚物,强阳离子交换树脂
L18: 3～10um全多孔硅胶化学键合胺基（NH2）和氰基（CN）
L19：钙型磺化交联苯乙烯－二乙烯基苯共聚物，强阳离子交换树脂
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
L22：带有磺酸基团的多孔苯乙烯阳离子交换树脂
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树脂
L24：表面含有大量羟基的半刚性聚乙烯醇亲水凝胶
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
L27：30～50um的全多孔硅胶微粒
L28：多功能载体，100?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,5um，孔径80?
L30: 全多孔硅胶键合乙基硅烷固定相
L31: 季胺基改性孔径2000?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，9um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150?
L36: 5um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2000～40,000Mw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：Tris 3,5－二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,60 ?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
USP HPLC Column Classifications of YMC Columns
美国药典 美国药典说明 YMC-对应产品分类 L1 C18 bonded to 3-10μm porous silica YMC-Pack ProC18YMC-Pack ODS-A
YMC-Pack ODS-AM
YMC-Pack ODS-AL
YMC-Pack ODS-AQ
J'sphere ODS Series L3 5-10μm porous silica YMC-Pack Silica L7 C8 bonded to 3-10μm porous silica YMC-Pack C8 (Octyl)
YMCBasic L8 NH2 bonded to 10um porous silica YMC-Pack NH2 (Amino) L9 SCX bonded to 10μm irregular porous silica
Hichrom Spherisorb SCX
Nucleosil SCX L10 CN bonded to 3-10μm porous silica YMC-Pack? CN (Cyano/Nitrile) L11 Phenyl bonded to 5-10um porous silica YMC-Pack Phenyl L13 Trimethylsilane bonded to 3-10μm porous silica YMC-Pack TMS L14 SAX bonded to 10μm irregular porous silica Hichrom Spherisorb SCX
Nucleosil SCX L17 SCX bonded to S/DVB, H+ form, 7-11μm Jordi gel, sulfonated L20 Dihydroxypropane (Diol) bonded to 3-10μm silica YMC-Pack Diol L21 5-10μm S/DVB resin Jordi gel L24 32-63μm semi-rigid hydrophilic vinyl polymer gel YMC-Pack? PVA-Sil L26 C4 bonded to 5-10μm porous silica YMC C4 (Butyl)
YMC-Pack Protein-R L27 30-50μm porous silica YMC-Pack Silica (S30/50) L32 L-Proline ligand exchange chiral phase, 5-10μm irre. OA-500 L33 pH stable, silica-based GFC for 4-400KD proteins YMC-Pack 200? Diol 非ODS
YMC固定相 C30 bonded to moderate-pore porous silica YMC30(Carotenoid Column) C18 bonded to rigid porous polymethacrylate YMC-Pack Polymer C18 Primary amines in polymer resin over porous silica YMC-Pack PA Secoundary and tertiary amines in polymer resin over porous silica YMC-Pack Polyamine II Crosslinked polyamide on 6.5μm, 300A silica HIC Varous covalently bonded amid or urea chiral chemistries Chiral
英文版本的文件来自621 chromatographic
USP Column Definitions
The U. S. Pharmacopeia (USP) provides column specifications for analytical HPLC assays through a USP classification system. Current USP classification codes are listed along with the columns available from Grace Vydac that meet the respective specification. Please note that more than one choice may be available for any given specification due to the very general nature of the USP definitions. For a particular assay, the Technical Support Group at GraceVydac can make specific suggestions as to the best column choice.
UPS CODE
USP Specification and Grace Vydac Column Match
L1
Octadecyl silane chemically bonded to porous silica or ceramic micro-particles, 3 - 10μm in diameter
VYDAC 201, 202, 218, 238, GENESIS C18, APEX ODS, APEX II ODS
L3
Porous silica particles, 5-10μm in diameter
GENESIS Si, APEX Si
L7
Octylsilane chemically bonded to totally porous silica particles, 3 - 10μm in diameter
VYDAC 208, GENESIS C8, GENESIS C8e/c, APEX C8, APEX C8e/c
L8
Aminopropyl groups chemically bonded to porous silica particles, 3 - 10μm in diameter
GENESIS NH2, APEX NH2
L10
Nitrile groups chemically bonded to porous silica particles, 3 - 10μm in diameter
GENESIS CN, APEX CN
L11
Phenyl groups chemically bonded to porous silica particles, 5 - 10μm in diameter
GENESIS Phenyl, APEX Phenyl
L13
Trimethylsilane chemically bonded to porous silica particles, 3 - 10μm in diameter
APEX C1
L26
Butyl silane chemically bonded to totally porous silica particles, 5 - 10μm in diameter
VYDAC 214, GENESIS
L20
Dihydroxidypropane groups chemically bonded to silica
APEX Diol
L30
Ethyl silane chemically bonded to totally porous silica particle, 3 - 10μm in diameter
APEX Prepsil C2
DB-17
相当于USP的G3
RP18
C18, 相当于USP的L1
SB-C18
C18, 相当于USP的L1