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HPLC Columns

Description

Labecx Brand-C18-Aqueous HPLC column is designed for 100% aqueous and polar compounds phase. With strong retention capacity, high selectivity and long retention time.

Advantage

Unique bonding and end-capping technology
Average sample size & pore size make well flow rate
Perfect peak shape & high peak volume
Pure silica gel ensure high mechanical strength and high specific surface area
Spherical silica gel, good stability, improve separation efficiency and reproducibility
Ultra-dense bonding and double-ended ensure long life
Basic, acidic, and neutral compounds make excellent peak shape
Wide range of pH with long service life
Used with most HPLC instruments

Features

1. No phase collapse; suitable for high aqueous mobile phase
2. C18-Aqueous particularly suitable for organic solvent content of less than 10% of the water mobile phase environment
3. C18-Aqueous surface improves the selectivity to the separation of polar substances, has high retention properties for aqueous compounds
4. Suitable for use in conventional inverting systems and aqueous 100% mobile phase systems
5. Increase retention of polar and water-soluble compounds
6. In drug analysis and LC-MS and combined chemical analysis, there is no need to use ion pair reagents and buffer systems
7. Wide pH range: 1.5-10.0
8. Provide 300 Å pore size for the separation of macromolecular compounds

Applications

Separation of biomolecules, metabolites, and drug degradation products such as organic acids, water-soluble vitamins, oligosaccharides, amino acids, small molecules, peptides and small molecules of the nucleoside.