Agilent Eclipse Plus (C18 column, C8 Phenyl-Hexyl and PAH Columns | Greyhound Chromatography

Eclipse Plus (C18, C8, Phenyl-Hexyl and PAH) columns provide the ultimate in performance for silica-based columns. Peak shape is excellent for the most challenging basic compounds, improving efficiency and resolution with these sample types. These results are achieved by improvements in the silica manufacturing and bonding technology, which is completely controlled by Agilent. Because of their high level of performance, Eclipse Plus columns are the ideal first choice for method development of all samples. To achieve fast method development and superior productivity, choose a column with high-resolution 1.8 µm particles. The ZORBAX Rapid Resolution High Definition Columns are available in Eclipse Plus C18. For standard methods, conventional 5 µm and Rapid Resolution 3.5 µm columns are your best choice. With all particle sizes, easy method transfer is possible. Excellent peak shape for basic compounds High level of performance—peak shape, efficiency, resolution, and lifetime—with all sample types: acids, bases and neutrals Multiple selectivity choices (C18, C8, PAH and Phenyl-Hexyl) for optimized resolution of all sample types Superior reproducibility with more rigorous QA/QC testing Improved, patented silica manufacturing with start-to-finish product control Available in 1.8, 3.5 and 5 µm particle sizes for all analytical, high resolution, and fast LC analyses Available in C18, C8 new Phenyl-Hexyl and a C18 for PAH separations Eclipse Plus columns are recommended for initial method development from pH 2-9 and provide high resolution and excellent peak shape of all types of compounds. Like all Eclipse columns Eclipse Plus columns achieve superior performance through extra dense bonding and a precise double-endcapping process. But Eclipse Plus columns also feature enhanced high-performance silica, new endcapping reagents, and a unique bonding process that is optimized for the improved silica. C18 and C8 Eclipse Plus columns are available in the following particle sizes: 5µm Analytical HPLC Columns 3.5µm Analytical HPLC Columns – Rapid Resolution 1.8µm Analytical HPLC Columns – Rapid Resolution HT

For more information on Agilent Eclipse Plus (C18 column, C8 Phenyl-Hexyl and PAH Columns talk to Greyhound Chromatography