Chromatography Columns

Kaseisorb LC ODS 2000

Good reproducibility and high number of theoretical plate.
Competitive price.

Features

1.Good reproducibility from batch to batch.
2.Improved separation by high number of theoretical plate.
3.Competitive prices.

Analytes: hydrohobic compounds

Particle size: 5μm
Pore size : 12nm
Carbon content: 17%
End cap: Yes
Phase: Monofunctional silylation on pure silica gel

mm I.D. X mm Product No. Price
2.0 X 50 S1465 Price on Request
2.0 X 150 S1486 Price on Request
2.0 X 250 S1487 Price on Request
3.0 X 150 S1484 Price on Request
3.0 X 250 S1485 Price on Request
4.6 X 50 S1493 Price on Request
4.6 X 100 S1478 Price on Request
4.6 X 150 S1480 Price on Request
4.6 X 250 S1482 Price on Request
7.5 X 250 S1490 Price on Request
10 X 250 S1491 Price on Request
20 X 50 S1466 Price on Request
20 X 250 S1492 Price on Request

Validation Kit

mm I.D. X mm Product No. Price
4.6 X 150 (3 pieces set) S1481 Price on Request
4.6 X 250 (3 pieces set) S1483 Price on Request

Applications

Aromatic Compounds

Aromatic Compounds
Column: Kaseisorb LC ODS 2000 4.6mmI.D. X 150mm
Mobile Phase: CH3CN/50mmol/L K2HPO4=50/50(pH6.3)
Temperature: Ambient
Detection: UV 254 nm
Flow Rate: 1.0 ml/min
Sample: 1.Benzensulfonic Acid, 2.Benzylalcohol, 3.Aniline, 4.Nitrobenzene, 5.Benzene, 6.Toluene

Polycyclic Compound

Polycyclic Compound
Column: Kaseisorb LC ODS 2000 4.6mmI.D. X 150mm
Mobile Phase: CH3CN/H2O=70/30
Temperature: Ambient
Detection: UV 254 nm
Flow Rate: 1.0 ml/min
Sample: 1.Benzene, 2.Naphthalene, 3.Acenaphthylene, 4.Diphenyl, 5.Fluorene, 6.Acenaphthene, 7.Phenanthrene, 8.Anthrathene, 9.Pyrene

Standard Materials

Standard Materials
Column: Kaseisorb LC ODS 2000 4.6mmI.D. X 150mm
Mobile Phase: CH3OH/H2O=50/50
Temperature: Ambient
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

p-Hydroxybenzoic Acid Esters

p-Hydroxybenzoic Acid Esters
Column: Kaseisorb LC ODS 2000 3.0mmI.D. X 250mm
Mobile Phase: CH3OH/H2O=50/50
Temperature: 40 degree C
Detection: UV 270 nm
Flow Rate: 0.5 ml/min
Sample: 1.Methyl p-Hydroxybenzoate, 2.Ethyl p-Hydroxybenzoate, 3.Isopropyl p-Hydroxybenzoate, 4.Propyl p-Hydroxybenzoate, 5.Isobutyl p-Hydroxybenzoate, 6.Butylp-Hydroxybenzoate

Adrenocorticosteroids

Adrenocorticosteroids
Column: Kaseisorb LC ODS 2000 4.6mmI.D. X 150mm
Mobile Phase: CH3CN/H2O=35/65
Temperature: 35 degree C
Detection: UV 260 nm
Flow Rate: 1.0 ml/min
Sample: 1.Prednisolone, 2.Hydrocortisone, 3.Cortisone, 4.Coticosterone, 5.Hydrocortisone Acetate, 6.Cortisone Acetate, 7.Corticosterone Acetate

Non-steroidal Anti-inflammatory Drugs

Non-steroidal Anti-inflammatory Drugs
Column: Kaseisorb LC ODS 2000 4.6mmI.D. X 250mm
Mobile Phase: CH3CN/H2O/CH3COOH=45/55/1
Temperature: Ambient
Detection: UV 254 nm
Flow Rate: 1.0 ml/min
Sample: 1.Ketoprofen, 2.Naproxen, 3.Fenoprofen Ca, 4.Flurbiprofen, 5.Ibuprofen

Separation of Fatty Acids Labelled with DBD-ED

Separation of Fatty Acids Labelled with DBD-ED
Column: Kaseisorb LC ODS 2000 4.6mmI.D. X 150mm
Mobile Phase: CH3CN/H2O=95/5
Temperature: 40 degree C
Detection: FL λex 450 nm λem 560 nm
Sample: 1.Linolenic Acid, 2.Linolic Acid, 3.Oleic Acid, 4.Stearic Acid

Procainamides

Procainamides
Column: Kaseisorb LC ODS 2000 4.6mmI.D. X 150mm
Mobile Phase: CH3OH/20mmol/L K2HPO4(pH7.5)=40/60
Temperature: 40 degree C
Detection: UV 254 nm
Flow Rate: 1.0 ml/min
Sample: 1.Procainamide, 2.Acetylprocainamide

Analgesics

Analgesics
Column: Kaseisorb LC ODS 2000 4.6mmI.D. X 50mm
Mobile Phase: CH3OH/H2O=35/65
Temperature: 30 degree C
Detection: UV 220 nm
Flow Rate: 1.0 ml/min
Sample: 1.Acetaminophen, 2.Caffeine, 3.Ethenzamide, 4.Bromovalerylurea

Polycyclic Compound

Polycyclic Compound
Column: Kaseisorb LC ODS 2000 4.6mmI.D. X 50mm
Mobile Phase: CH3CN/H2O=85/15
Temperature: Ambient
Detection: UV 254 nm
Flow Rate: 1.0 ml/min
Sample: 1.Benzene, 2.Pyrene, 3.Chrysene, 4.Perylene, 5.7,12-Dimethylbenz(a)anthracene

Aminonaphthalenesulfonic Acid

Aminonaphthalenesulfonic Acid
Column: Kaseisorb LC ODS 2000 4.6mmI.D. X 150mm
Mobile Phase: CH3CN/H2O=30/70 containing 5mmol/L IPC reagent (Di-n-alkylammonium Acetate)
Temperature: 25 degree C
Detection: UV 254 nm
Flow Rate: 1.0 ml/min
Sample: 1.4-Amino-1-naphthalenesulfonic Acid, 2.1-Amino-8-naphthalenesulfonic Acid, 3.8-Amino-2-naphthalenesulfonic Acid


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