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Chiradex® HR (5 µm) HPLC Columns

L × I.D. 250 mm × 4 mm, LiChroCART® HPLC cartridge, manuCART™ holder required for use

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About This Item

UNSPSC Code:
41115709
NACRES:
SB.52

product name

CHIRADEX HR LICHROCART 250-4 HPLC CARTRIDGE, ChiraDex®

material

stainless steel column

Quality Level

100

Agency

suitable for USP L45

product line

ChiraDex®

feature

endcapped: no

manufacturer/tradename

ChiraDex®

parameter

250 bar pressure
60 °C max. temp.

technique(s)

HPLC: suitable
mass spectrometry (MS): suitable (Low - Medium)

column L × I.D.

25 cm × 4 mm

matrix

fully porous particle

matrix active group

Cyclodextrin bonding phase

particle size

5 μm

pore size

100 Å pore size

operating pH range

3-7.5

separation technique

chiral

storage temp.

no temp limit

Related Categories

General description

ChiraDex®
ChiraDex can be used for the separation of enantiomers of numerous different compounds. ChiraDex is based on a beta-cyclodextrin covalently linked to spherical particles of silica ans is well suited for chiral separations of hydrocarbons, steroids, phenyl esters, aromatic amines, heterocycles with 5-membered ring to 7-membered ring. Simply composed RP-eleuents can be used in most separations.This sorbent is packed into a LiChroCART 250-4 HPLC cartridge. The connection to the HPLC system is being accomplished by use of the manu-CART NT cartrige holder (1.51486).

Analysis Note

Pressure: ≤ 240 bar
Theoretical Plates (N/m) (2-nitroaniline): ≥ 37000
Symmetry (2-nitroaniline): 0.9 - 1.4
Capacity factor (2-nitroaniline): 1.0 - 2.0

Legal Information

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

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