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Merck

20019AST

Supelco

Astec® CYCLOBOND I 2000 Chiral HPLC Column

5 μm particle size, L × I.D. 15 cm × 2.1 mm

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About This Item

Kod UNSPSC:
41115700
eCl@ss:
32110501
NACRES:
SB.52

Materiały

stainless steel column

Poziom jakości

linia produktu

Astec®

opakowanie

pkg of 1 ea

producent / nazwa handlowa

Astec®

Parametry

0-50 °C temperature
172 bar pressure (2500 psi)

metody

HPLC: suitable
LC/MS: suitable

dł. × śr. wewn.

15 cm × 2.1 mm

macierz

silica particle platform

grupa aktywna macierzy

cyclodextrin, beta- phase

wielkość cząstki

5 μm

wielkość porów

100 Å

pH robocze

3.5-7

metoda separacji

chiral

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Opis ogólny

CYCLOBOND I 2000 is bonded with β-cyclodextrin by a patented process to produce a stable matrix with the cyclodextrin arranged in such a way as to retain its most valuable property of forming inclusion complexes. This allows them to effect numerous chemical separations by selectively including into their cavities a wide variety of organic molecules. Non-inclusion type separations are also possible with the polar organic mode for a wide variety of molecule types.

  • Bonded phase: Underivatized, native β-cyclodextrin

Resources:
CYCLOBOND FAQs
CYCLOBOND Reference Bibliography
Chiral Product Literature

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Informacje prawne

Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
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Masz już ten produkt?

Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Liquid chromatographic resolution of enantiomers of deltahedral carborane and metallaborane derivatives
Plesek, Jaromir, et al.
Journal of Chromatography A, 626 (2), 197-206 (1992)
High-performance liquid chromatography of diastereomeric flavanone glycosides in Citrus on a ?-cyclodextrin-bonded stationary phase (Cyclobond I)
Krause, Martin; Galensa, Rudolf
Journal of Chromatography A, 588 (1-2), 41-45 (1991)
Chiral separations of ?-blocking drug substances using chiral stationary phases
Ekelund, Jens, et al.
Journal of Chromatography A, 708 (2), 253-261 (1995)
A F Casy et al.
Journal of pharmaceutical and biomedical analysis, 9(10-12), 787-792 (1991-01-01)
The interaction of beta-cyclodextrin with a series of structurally related chiral thromboxane antagonists was investigated using NMR and RP-HPLC. HPLC studies used both a cyclodextrin bonded phase (Cyclobond I), and beta-cyclodextrin as a mobile phase additive with an achiral C8
High-performance liquid chromatographic determination of ibuprofen, its metabolites and enantiomers in biological fluids
Geisslinger, G., et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 491, 139-149 (1989)

Powiązane treści

CYCLOBOND is the name given to Astec technology for bonding cyclodextrins to a high purity silica gel through a stable ether linkage.

Nasz zespół naukowców ma doświadczenie we wszystkich obszarach badań, w tym w naukach przyrodniczych, materiałoznawstwie, syntezie chemicznej, chromatografii, analityce i wielu innych dziedzinach.

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