Nacalai Tesque COSMOSIL 5C18-PAQ Packed column, 120Å, 5 μm, 4.6 mm ID x 250 mm

COSMOSIL 5C18-PAQ is a polymeric bonded type C18 (ODS) and it is designed to offer superior retention of polar compounds and excellent reproducibility in highly aqueous mobile phases, even in 100% aqueous. Polymeric bonded type C18 (ODS) pH Range 2-7.5 approx. 11% Carbon Content Compatible with 100% water based mobile phase