PROPERTIES AND BIOMEDICAL APPLICATIONS OF PACKINGS WITH HIGH-DENSITY COVERAGE OF C-18 CHEMICALLY BONDED PHASE FOR HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY AND SOLID-PHASE EXTRACTION

被引：11

作者：

BUSZEWSKI, B ^{[1
]}

机构：

[1] UNIV TUBINGEN,INST ORGAN CHEM,W-7400 TUBINGEN 1,GERMANY

来源：

JOURNAL OF CHROMATOGRAPHY | 1991年 / 538卷 / 02期

关键词：

D O I：

10.1016/S0021-9673(01)88850-6

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A series of packing materials with high-density coverage of chemically bonded C18 phases (alpha-RP greater-than-or-equal-to 2.8-mu-mol/m2) for high-performance liquid chromatography (HPLC) and clean-up solid-phase extraction columns were prepared. The resulting packings were characterized by different physico-chemical methods including porosimetric and elemental analysis, cross-polarization magic angle spinning NMR and HPLC. The packings prepared were used for the purification by solid-phase extraction, isolation and determination of various analytes present in different biological samples.

引用

页码：293 / 301

页数：9

共 24 条

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