Skip to Content
Merck
CN
All Photos(1)

Documents

Safety Information

24024AST

Supelco

Astec® CYCLOBOND™ I 2000 HP-RSP Chiral (5 μm) HPLC Columns

L × I.D. 25 cm × 4.6 mm, HPLC Column

Sign Into View Organizational & Contract Pricing
All Photos(1)
Synonym(s):
TM=["CYCLOBOND"] I 2000 HP-RSP Chiral HPLC Column
UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
SB.52

product name

Astec® CYCLOBOND™ I 2000 HP-RSP Chiral HPLC Column, 5 μm particle size, L × I.D. 25 cm × 4.6 mm

material

stainless steel column

Quality Level

100

product line

Astec®

packaging

pkg of 1 ea

manufacturer/tradename

Astec®

parameter

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

technique(s)

HPLC: suitable
LC/MS: suitable

L × I.D.

25 cm × 4.6 mm

matrix

silica particle platform
fully porous particle

matrix active group

cyclodextrin, beta- phase

particle size

5 μm

pore size

100 Å

operating pH

3.5-7

separation technique

chiral

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

In the design of this new chemistry, it was an objective to create a very stable and reproducible phase with shorter retention times, while maintaining or improving selectivity over CYCLOBOND I 2000 RSP. With that goal and more achieved, CYCLOBOND I 2000 HP-RSP separates by extended H-bonding capability, and offers broad chiral selectivity for chiral screening. It is most beneficial for basic and neutral compounds.

  • Bonded phase: (R,S)-Hydroxypropyl modified β-cyclodextrin (high performance)

Recommended products

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
CYCLOBOND is a trademark of Sigma-Aldrich Co. LLC

Application

Product No.
Description
Pricing

G004396

HPLC Analysis of Triadimenol Enantiomers on Astec® CYCLOBOND™ I 2000 HP-RSP, application for HPLC

G004588

HPLC Analysis of Enilconazol (Imazalil) Enantiomers on Astec® CYCLOBOND™ I 2000 HP-RSP, application for HPLC

G004683

LC/MS Analysis of Ancymidol Enantiomers on Astec® CYCLOBOND™ I 2000 HP-RSP, application for HPLC

G004684

HPLC Analysis of Ancymidol Enantiomers on Astec® CYCLOBOND™ I 2000 HP-RSP, application for HPLC

G004705

HPLC Analysis of Sertraline Enantiomers on Astec® CYCLOBOND™ I 2000 RSP, application for HPLC

G004712

HPLC Analysis of Chlorthalidone Enantiomers on Astec® CYCLOBOND™ I 2000 HP-RSP, application for HPLC

G004714

HPLC Analysis of Jacobsen Catalyst Enantiomers on Astec® CYCLOBOND™ I 2000 HP-RSP (Ammonium Hydroxide Mobile Phase), application for HPLC

G004715

HPLC Analysis of Jacobsen Catalyst Enantiomers on Astec® CYCLOBOND™ I 2000 HP-RSP (TEA mobile phase), application for HPLC

G004716

HPLC Analysis of Ketoconazole Enantiomers on Astec® CYCLOBOND™ I 2000 HP-RSP, application for HPLC

G004717

HPLC Analysis of 2-Phenylpropionic Acid Enantiomers on Astec® CYCLOBOND™ I 2000 HP-RSP, application for HPLC

G004734

HPLC Analysis of Methadone Enantiomers and Methadone Metabolite EDDP on Astec® CYCLOBOND™ I 2000 HP-RSP, application for HPLC

G004737

HPLC Analysis of Triazole Antifungal Agent Enantiomers on Astec® CYCLOBOND™ I 2000 HP-RSP, application for HPLC

G005164

HPLC Analysis of Miconazole Enantiomers on Astec® CYCLOBOND™ I 2000 HP-RSP, application for HPLC

analytical column

Product No.
Description
Pricing

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Rapid high-performance liquid chromatographic separation of barley malt a-amylase on cyclobond columns
Henson, Cynthia A., Stone, Julie M.
Journal of Chromatography A, 469, 361-367 (1989)
Indirect photodetection of pregnanolone on a Cyclobond column by high-performance liquid chromatography
Agnus, Benoit, et al.
Journal of Chromatography A, 633 (1), 27-33 (1994)
Assessment of the complexation degree of camptothecin derivatives and cyclodextrins using spectroscopic and separative methodologies
Foulon, C., et al.
Tetrahedron Asymmetry, 20 (21), 2482-2489 (2009)
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)
Roland Török et al.
Journal of chromatography. A, 1098(1-2), 75-81 (2005-11-30)
Direct high-performance liquid chromatographic methods were developed for the enantioseparation of (R,S)-bicalutamide (1) and its analogs (+/-)-3-chloro-N-(4-cyano-3-(trifluoromethyl)phenyl)-2-hydroxy-2-methylpropanamide (2), (+/-)-N-(4-cyano-3-(trifluoro-methyl)phenyl)-2-methyloxirane-2-carboxamide (3), (+/-)-4-fluorophenylsulfonyl-2-hydroxy-2-methylpropionic acid (4) and (+/-)-3-hydroxy-N-(4-cyano-3-(trifluoromethyl)phenyl)-2-hydroxy-2-methylpropanamide (5). The methods involved the use of a cellulose-based Chiralcel OD-H, macrocyclic glycopeptide-based Chirobiotic T
View All Related Papers

Related Content

Astec CYCLOBOND™

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 HPLCShow More

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service