推薦產品
product name
Astec® CYCLOBOND I 2000 AC手性HPLC色谱柱, 5 μm particle size, L × I.D. 25 cm × 4.6 mm
材料
stainless steel column
產品線
Astec®
包裝
pkg of 1 ea
製造商／商標名
Astec®
參數
0-50 °C temperature
172 bar pressure (2500 psi)
技術
HPLC: suitable
LC/MS: suitable
長度 × 內徑
25 cm × 4.6 mm
基質
silica particle platform
基質活性組
cyclodextrin, beta- phase
粒徑
5 μm
孔徑
100 Å
工作pH值
3.5-7
分離技術
chiral
尋找類似的產品？ 前往 產品比較指南
一般說明
法律資訊
Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
Separation of Beraprost sodium isomers using different cyclodextrin stationary phases
Walker, Thomas A.
Journal of Chromatography A, 633 (1-2), 97-103 (1993)
Optical resolution of flavanones by high-performance liquid chromatography on various chiral stationary phases
Krause, Martin; Galensa, Rodolf
Journal of Chromatography A, 514, 147-159 (1990)
Yasith S Nanayakkara et al.
Journal of chromatography. A, 1305, 94-101 (2013-08-03)
Isochromene derivatives are very important precursors in the natural products industry. Hence the enantiomeric separations of chiral isochromenes are important in the pharmaceutical industry and for organic asymmetric synthesis. Here we report enantiomeric separations of 21 different chiral isochromene derivatives
K H Kim et al.
Archives of pharmacal research, 23(3), 230-236 (2000-07-15)
(1'R, 2R)-, (1'R, 2S)-, (1'S, 2R)- and (1'S, 2S)-alpha-hydroxymetoprolol; (2R)- and (2S)-O-desmethylmetoprolol; and (2R)- and (2S)-metoprolol acid are major metabolites of (2R)-and (2S)-metoprolol, beta-adrenergic antagonist. The focus of most chiral separation methods until now has been on determination of the
Reprint of: Enantiomeric separation of functionalized ethano-bridged Troger bases using macrocyclic cyclofructan and cyclodextrin chiral selectors in high-performance liquid chromatography and capillary electrophoresis with application of principal component analysis
Weatherly, Choyce A., et al.
Journal of Chromatography. B, Biomedical Applications, 968, 40-48 (2014)
相關內容
CYCLOBOND is the name given to Astec technology for bonding cyclodextrins to a high purity silica gel through a stable ether linkage.
CYCLOBOND is the name given to Astec technology for bonding cyclodextrins to a high purity silica gel through a stable ether linkage.
Chromatograms
application for HPLCapplication for HPLCapplication for HPLCapplication for HPLC顯示更多我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
聯絡技術服務