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ChromaNik SunShell Cyano

Cyano columns are usually prepared by bonding a cyanopropyl silane to the silica. This results in a column that has some polar functionality due to the CN group and some nonpolar functionality due to the propyl group. Thus, the column has intermediate polarity and is suitable for use in In the reversed-phase and the reversed-phase modes. phase mode, the Cyano phase significantly reduces dehydratity, even Hydrophobicity of Cyano phase is much less than PFP or C1 Phase. Cyano phase is used for special cases. For example, it is suitable for the separation of Benzalkonium chloride. Since the dehydratity of the cyano phase is sufficiently low, it is possible to avoid the adsorption of cations by the silanol group and peak tailing.

Ordering Information

Inner diameter (mm) Length (mm) Sunshell Cyano 2.6μm


Catalog no.

USP category
2.1 30
50
75
100
150
IUCJ6931
IUCJ6941
IUCJ6951
IUCJ6961
IUCJ6971
L10
3.0 30
50
75
100
150
IUCJ6331
IUCJ6341
IUCJ6351
IUCJ6361
IUCJ6371
L10

4.6

30
50
75
100
150
IUCJ6431
IUCJ6441
IUCJ6451
IUCJ6461
IUCJ6471
L10
Clear
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Description

SunShell Cyano

Additional Information
Particle Size

2.6µm

Length

30mm, 50mm, 75mm, 100mm, 150mm

Internal Diameter

2.1mm, 3.0mm, 4.6mm

Pore Size

90Å