产品名称
CHIRADEX HR LICHROCART 250-4 HPLC CARTRIDGE, ChiraDex®
material
stainless steel column
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
Quality Level
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
Theoretical Plates (N/m) (2-nitroaniline): ≥ 37000
Symmetry (2-nitroaniline): 0.9 - 1.4
Capacity factor (2-nitroaniline): 1.0 - 2.0
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).
Legal Information
CHIRADEX is a registered trademark of Merck KGaA, Darmstadt, Germany
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