O-rings, DN 150, made of Silicone

Reaction vessel, 10000 ml, DN150, round Witeg IRM-61-0861685 Flat-flange reaction vessel, DN 150, 400 Witeg IRM-61-0916004 Flat-flange reaction vessel, DN 150, 100 Witeg IRM-61-0921010 Beakers, flat flange, Dn 150, 1000 ml, Witeg IRM-61-0935001 Beaker flat flange 2000 ml DN 150 Witeg IRM-61-0935002 Beakers, flat flange, DN 150, 3000 ml, Witeg IRM-61-0935003 Flat-flange beaker, DN 150, 1000 ml, wi Witeg IRM-61-0936001 Flat-flange beaker, DN 150, 2000 ml, wi Witeg IRM-61-0936002 Flat-flange beaker, DN 150, 3000 ml, wi Witeg IRM-61-0936003 Bottom drain cock for reaction vessel wi Witeg IRM-61-0939015 Thermostatic reaction vessel 1000 ml Witeg IRM-61-0993001 Thermostatic reaction vessel 2000 ml Witeg IRM-61-0993002 Thermostatic reaction vessel 3000 ml Witeg IRM-61-0993003 Thermostatic reaction vessel 4000 ml Witeg IRM-61-0993004 Thermostatic reaction vessel 5000 ml Witeg IRM-61-0993005 Thermostatic reaction vessel 6000 ml Witeg IRM-61-0993006 Thermostatic reaction vessel 10000 ml Witeg IRM-61-0993010 Thermostatic reaction vessel 20000 ml Witeg IRM-61-0993020 Reaction vessel 5000 ml DN 150 Witeg IRM-61-0993679 Thermostatic reaction vessels, NW 150, Witeg IRM-61-0996001 Thermostatic reaction vessels, NW 150 Witeg IRM-61-0996002 Thermostatic reaction vessels, NW 150, Witeg IRM-61-0996003 Thermostatic reaction vessels, NW 150 u Witeg IRM-61-0996004 Flat-ground reaction vessel with temperi Witeg IRM-61-0996005 Thermostatic reaction vessels, NW 150 u Witeg IRM-61-0996006 Thermostatic reaction vessels, NW 150, Witeg IRM-61-0996010 Thermostatic reaction vessels, NW 150, Witeg IRM-61-0996020 Thermostatic reaction vessel, 3000 ml, D Witeg IRM-61-0996675 Thermostatic reaction vessel, 3000 ml, D Witeg IRM-61-0996775 Thermostatic reaction vessel, 4000 ml, D Witeg IRM-61-0996777 Thermostatic reaction vessel, 10 000 ml, Witeg IRM-61-0996785