HPLC separation of opium alkaloids on porous and non-porous stationary phases

被引：0
|
作者：
L. Krenn
B. Boros
R. Ohmacht
L. Jelinek
机构：
[1] University of Vienna,Institute of Pharmacognosy
[2] University Medical School of Pecs,Institute of Medical Chemistry
[3] Chemie Uetikon AG,undefined
来源：
Chromatographia | 2000年 / 51卷
关键词：
Column liquid chromatography; Non-porous stationary phase; Opium alkaloids; Poppy,; L.;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A new reversed-phase (RP) HPLC method has been developed and validated for the separation of the main opium alkaloids morphine, codeine, thebaine, papaverine and noscapine on a non-porous (micropellicular) stationary phase. On this phase quantification of the compounds by internal standardization with brucine was achieved extremely rapidly, in ca 1.5 min, only. Thus, the analysis time for the opium alkaloids was approximately one tenth of that on porous stationary phases. Different opium samples were investigated using non-porous and porous packings. The correlation between the results was excellent.
引用
收藏
页码：S175 / S178
相关论文
共 50 条
  • [1] HPLC separation of opium alkaloids on porous and non-porous stationary phases
    Krenn, L
    Boros, B
    Ohmacht, R
    Jelinek, L
    CHROMATOGRAPHIA, 2000, 51 (1) : S175 - S178
  • [2] Fast separation of amino acid phenylthiohydantoin derivatives by HPLC on a non-porous stationary phase
    Boros, B
    Kovacs, K
    Ohmacht, R
    CHROMATOGRAPHIA, 2000, 51 (1) : S202 - S204
  • [3] Fast separation of amino acid phenylthiohydantion derivatives by HPLC on a non-porous stationary phase
    B. Boros
    K. Kovasc
    R. Ohmacht
    Chromatographia, 2000, 51 : S202 - S204
  • [4] Porous and non-porous stationary phases for capillary electrochromatography under conditions of reversed phase chromatography
    Engelhardt, H
    Hafner, FT
    CHROMATOGRAPHIA, 2000, 52 (11-12) : 769 - 776
  • [5] Porous and non-porous stationary phases for capillary electrochromatography under conditions of reversed phase chromatography
    H. Engelhardt
    F. -T. Hafner
    Chromatographia, 2000, 52 : 769 - 776
  • [6] Application of a new non-porous stationary phase (Kovasil-H) for the fast separation of peptides by HPLC
    Ohmacht, R
    Kiss, I
    CHROMATOGRAPHIA, 1996, 42 (9-10) : 595 - 598
  • [7] Effect of pressure on retention factors in HPLC using a non-porous stationary phase
    Felinger, A
    Boros, B
    Ohmacht, R
    CHROMATOGRAPHIA, 2002, 56 (1) : S61 - S64
  • [8] Effect of pressure on retention factors in HPLC using a non-porous stationary phase
    A. Felinger
    B. Boros
    R. Ohmacht
    Chromatographia, 2002, 56 : S61 - S64
  • [9] Non-porous silica support covalent organic frameworks as stationary phases for liquid chromatography
    Xie, Meichao
    Quan, Kaijun
    Li, Hui
    Liu, Bei
    Chen, Jia
    Yu, Yongliang
    Wang, Jianhua
    Qiu, Hongdeng
    CHEMICAL COMMUNICATIONS, 2023, 59 (03) : 314 - 317
  • [10] Effect of pressure on solute capacity factor in HPLC using a non-porous stationary phase
    Ohmacht, R
    Boros, B
    CHROMATOGRAPHIA, 2000, 51 (1) : S205 - S210
12345