Chromatography Columns

Kaseisorb LC ODS-PH Super

Both ODS and Phenyl performance.

Features

1.ODS with Phenyl group bonded to pure silicagel.
2.ODS-like retention behavior and additional power to analyze both saturated and unsaturated hydrocarbons.
3.Excellent separation power for analytes with little difference in chemical structures such as steroids.

Analytes: hydrohobic compounds, saturated and unsaturated mixture. Little difference structure compounds.Steroids.

Particle size: 5μm
Pore size : 12nm
Carbon content: 15%
End cap: Yes
Phase: Monofunctional silylation on pure silica gel

mm I.D. X mm Product No. Price
2.0 X 150 S1347 Price on Request
2.0 X 250 S1348 Price on Request
4.6 X 150 S1343 Price on Request
4.6 X 250 S1344 Price on Request

Applications

Standard Materials

Standard Materials
Column: Kaseisorb LC ODS-PH Super 4.6mmI.D. X 150mm
Mobile Phase: CH3OH/H2O=50/50
Temperature: 40 degree C
Detection: UV 254 nm
Flow Rate: 1.0 ml/min
Sample: 1.Uracil, 2.Caffeine, 3.Phenol, 4.2-Ethylpyridine, 5.Methyl Benzoate, 6.Benzene, 7.N,N-Dimethylaniline, 8.Toluene

Polar Compounds

Polar Compounds
Column: Kaseisorb LC ODS-PH Super 4.6mmI.D.×150mm
Mobile Phase: CH3CN/H2O=10/90
Temperature: 25 degree C
Detection: UV 254 nm
Flow Rate: 1.0 ml/min
Sample: 1.Theobromine, 2.Theophylline, 3.Caffeine

Food Additive

Food Additive
Column: Kaseisorb LC ODS-PH Super 4.6mmI.D. X 150mm
Mobile Phase: CH3CN/50mmol/L KH2PO4+ 0.1% H3PO4=25/75
Temperature: 40 degree C
Detection: UV 230 nm
Flow Rate: 1.0 ml/min
Sample: 1.Sodium Saccharin, 2.p-Hydroxybenzoic Acid, 3.Sorbic Acid, 4.Benzoic Acid, 5.Methyl Parabene, 6.Dehydroacetic Acid, 7.p-Toluic Acid, 8.Ethyl Parabene, 9.n-Propyl Parabene

Steroids

Steroids
Column: Kaseisorb LC ODS-PH Super 4.6mmI.D. X 150mm
Mobile Phase: CH3CN/H2O=35/65
Temperature: 25 degree C
Detection: UV 254 nm
Flow Rate: 1.0 ml/min
Sample: 1.Prednisolone, 2.Hydrocortisone, 3.Cortisone, 4.Corticosterone, 5.Hydrocortisone Acetate,6.Cartisone Acetate, 7.Teststerone, 8.Norethisterone


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