CHROMABOND SPE Columns, PCA, 500mg, 15mL, 45µm, 60Å

Propylcarboxylic acid modified silica cation exchanger for SPE

Features:
Base material silica, pore size 60 Å, particle size 45 µm, specific surface 500 m2/g, pH stability 2–8; propylcarboxylic acid modified silica, weakly acidic cation exchanger (WCX)

Recommended application:
Strong cations