ECOPLUS glass column, AB-version, type 2 long pistons, 25 mm ID, 250-500 mm bed length, 125-245 ml v

ECOPLUS glass column, AB-version, type 2 long pistons, 25 mm ID, 250-500 mm bed length, 125-245 ml volume, 50 bar pressure limit, 10 µm frit porosity