Home :: HPLC Columns :: VDS optilab :: VDSpher PUR Series :: VDSpher PUR 100 Series :: VDSpher PUR 100 Phenyl-E Series :: VDSpher PUR 100 Phenyl-E - 3.5µm :: VDSpher PUR 100 Phenyl-E 3.5µm, 4.6 x 60mm, ea.