Products

HPLC Prep & Semi Prep

Preparative and semi-preparative HPLC columns are available with proven chemistries for seamless scaling from analytical HPLC to gram scale purification, providing a tailored solution for even the most challenging samples. InfinityLab Prep LC columns offer optimal purification speed, throughput and lifetime, and are precisely matched with corresponding InfinityLab analytical HPLC columns. Reversed Phase Prep columns offer additional selectivities with fully-porous particles in dimensions that are scalable from 4.6mm to 50mm ID to maximize yield in bulk purification processes. For additional purification flexibility, Normal Phase Prep columns feature our Prep-Sil media and can be used with fully aqueous mobile phases from pH 0.8-8.