Preparative Columns: C8 100A* are high-performance HPLC columns designed for the purification of moderately non-polar compounds at larger scales. Featuring a C8 (octyl) bonded phase and a 100Å pore size, these columns provide efficient separation with reduced retention compared to C18 phases, allowing faster processing and improved throughput. The 100Å pore size supports optimal interaction with small to medium-sized molecules, making them suitable for pharmaceutical, chemical, and biotechnology preparative applications. These columns offer excellent durability, reproducibility, and scalability for high-load separations.