CHROMABOND SPE Columns, Alox N, 500mg, 3mL, 68 - 150µm,

Aluminium Oxide, neutral, for SPE

Features: Aluminium oxide, high purity, pore volume 0.90 mL/g, particle size 60–150 µm, specific surface 150 m2/g neutral, pH 7 ± 0.5