The Elite DAC dynamic axial compression column is one of the high-performance industrial chromatographic separation system products in the Elite DAC series by Elite Technology. Compared with conventional flanged preparative columns, DAC offers higher column efficiency and longer service life, meeting the requirements for pilot-scale amplification and industrial-scale production of small-scale products. It is widely applied in the separation and purification of natural products, synthetic drugs, proteins, and peptides in the biopharmaceutical
The Elite DAC dynamic axial compression column boasts high efficiency, wide applicability and easy operation. Its three-stage piston seal ensures long-term bed compression and superior sealing, while proprietary distributor tech enables fast, uniform eluent distribution. Advanced surface treatment reduces wall effects to boost efficiency further. Compatible with diverse packings, it is widely used in purifying APIs, peptides, insulin, natural products and small nucleic acids. Optimized packing funnel and extended piston rod allow safe column loading/unloading in just 5–10 minutes, greatly raising work efficiency.
The automated loading dynamic axial compression method for chromatographic columns enables convenient loading and unloading of packing materials within the column, demonstrating outstanding economic efficiency, durability, and reproducibility. We can provide customers with dynamic axial compression chromatographic columns suitable for laboratory-scale, pilot-scale, and even production-scale applications, meeting the needs of pilot-scale amplification and industrial-scale production of small-scale products..