ECOPLUS glass column, SR-version, type 1 short / 1 long piston, 50 mm ID, 340-500 mm bed length, 670

ECOPLUS glass column, SR-version, type 1 short / 1 long piston, 50 mm ID, 340-500 mm bed length, 670-980 ml volume, 15 bar pressure limit, 2 µm frit porosity