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24024AST

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

L × I.D. 25 cm × 4.6 mm, HPLC Column

Synonym(s):

TM=["CYCLOBOND"] I 2000 HP-RSP Chiral HPLC Column

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About This Item

UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
SB.52
L × i.d.:
25 cm × 4.6 mm
Particle size:
5 μm
Matrix active group:
cyclodextrin, beta- phase
Pore size:
100 Å
Matrix:
silica particle platform, fully porous particle
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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

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)

Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

Astec is a registered trademark of Merck KGaA, Darmstadt, Germany

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Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
301112-04
301112-03
301112-02
301112-01
300862-04

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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.

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Henson, Cynthia A., Stone, Julie M.
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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)
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Global Trade Item Number

SKUGTIN
24024AST04061838512888