Obelisc R
- Description
- Purchase
- Applications
Column Diameter | 0.5 mm, 1 mm, 2.1 mm, 3.2 mm, 4.6 mm, 10 mm, 22 mm |
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Column Length | 10 mm, 25 mm, 50 mm, 100 mm, 150 mm, 250 mm, Guard |
Particle Size | 5 µm, 10 µm |
Pore Size | 100 A |
Brand | SIELC Technologies |
Obelisc R is a mixed-mode analytical column designed for use in traditional reversed-phase type applications.
– Thanks to the presence of ionic groups and a long hydrophobic chain, Obelisc R provides additional retention and tuning that traditional reversed-phase columns cannot offer.
– Multiple separation modes available (RP, NP, IE)
– Compatible with LC-MS, ELSD, preparative chromatography, and low UV (<220 nm); works with low concentration buffers.
Obelisc R is a mixed-mode analytical column designed for use in traditional reversed-phase type applications.
36-month financing with market rates is offered to companies, individuals, and educational institutions subject to credit approval. For more details please contact us at financing@sielc.com.
HPLC Analysis of Azinphos-ethyl
HPLC Analysis of Chlorpyrifos-methyl
Analysis of Antibiotic Tylosin and Related Impurities in Mixed-Mode Chromatography
Analysis of Antibiotic Dapsone and Related Impurities in Mixed-Mode Chromatography
Separation of Nicotinamide and Related Substances
Separation of Antibiotics in Mixed-mode chromatography
Separation of Paraquat, Diguat, and Glyphosate on Obelisc R Column
HPLC Separation of Mepiquat on Obelisc R Column
Effect of pH on Separation of Glyphosate and Ethylphosphonic Acid
HPLC Separation of Tylosin and Albendazole
HPLC Analysis of Active Drug in a Formulation
HPLC Separation of Acidic Drugs and Counter-Ions on Obelisc R Column
HPLC Separation of Aspartic Acid and Asparagine on Obelisc R Column
HPLC Separation of Prednisolone, Atrolactic Acid, and Ibuprofen on Mixed-Mode Column
Separation of Drugs in Mixed-Mode HPLC
Effect of mobile phase composition on retention of 3 compounds on Obelisc R
Comparison of the Separation of Polar Drugs on Obelisc R and Zorbax SB-AQ
Comparison of Obelisc R to C18 columns for the Separation of Aminopyridine Isomers