The Reprospher HPLC columns offer high stability and robustness, excellent resolution and recoveries, wide range of pore sizes and capillary column format to process scale. Dr. Maisch also offer the MODcol Multipacker with MODcol and Spring column technology for preparative and process separations. LongLife columns are available in DAC and SAC modes with 25, 30, 40, 50 and 70 mm ID. An extensive selection of Chiral columns are also available. Reprosil chiral columns are complementary and successful in achieving more than 90% of separations of the solute set! Please contact us with your separation requirements to firstname.lastname@example.org or call us at 716-774-8706.