Find brand equivalent HPLC columns for method transfer and replacement workflows. Choose a brand bucket below, then filter by chemistry (C18, C8, Phenyl, CN, HILIC) and dimensions (50mm, 100mm, 150mm, 250mm) using on-page search.
Browse alternate HPLC column equivalents for BDS. Filter by chemistry (C18, C8, Phenyl, CN, HILIC) and dimensions (50mm, 100mm, 150mm, 250mm) using the table search.
Browse alternate HPLC column equivalents for Kromasil. Filter by chemistry (C18, C8, Phenyl, CN, HILIC) and dimensions (50mm, 100mm, 150mm, 250mm) using the table search.
Browse alternate HPLC column equivalents for ODS. Filter by chemistry (C18, C8, Phenyl, CN, HILIC) and dimensions (50mm, 100mm, 150mm, 250mm) using the table search.
Browse alternate HPLC column equivalents for YMC. Filter by chemistry (C18, C8, Phenyl, CN, HILIC) and dimensions (50mm, 100mm, 150mm, 250mm) using the table search.
Browse alternate HPLC column equivalents for Other Brands. Filter by chemistry (C18, C8, Phenyl, CN, HILIC) and dimensions (50mm, 100mm, 150mm, 250mm) using the table search.
An HPLC column is the core component of a High Performance Liquid Chromatography system. It contains a stationary phase that separates analytes based on polarity, hydrophobicity, ion-exchange properties, or molecular size.
C18 columns are reversed-phase columns with strong hydrophobic retention. C8 offers shorter retention. Phenyl columns provide π-π interaction selectivity. HILIC columns are used for polar compounds and hydrophilic interaction chromatography.
3µm and 5µm particles are common for analytical HPLC. Smaller particles provide higher efficiency but increase backpressure. 100Å pores are standard for small molecules, while 300Å pores are suitable for peptides and proteins.
Alternate HPLC columns are replacement columns designed to match the stationary phase chemistry, dimensions, and performance characteristics of branded columns for seamless method transfer.
Ghost trapping columns remove system impurities and solvent contaminants that cause ghost peaks, improving baseline stability and analytical accuracy.
Best HPLC column for pharmaceutical analysis: C18 reversed phase columns are widely used due to stability and reproducibility.
Best column for polar compounds: HILIC columns provide strong retention for hydrophilic molecules.
How to reduce ghost peaks? Use Ghost Trapping Columns and high purity solvents.
Fast internal links to frequently used families and related chemistries for quicker selection and stronger site relevance.