Robu Stereon/VitraPOR gas washing bottle with GL 45 thread and filter disc head, 500 ml, porosity 2

ROBU/VitraPOR gas washing bottle with GL 45 thread and filter disc cap, 500 ml, porosity 2 is a gas washing bottle for laboratory applications, with GL 45 thread and head with VitraPOR® filter disc. The Robu Stereon product is fitted with a screw cap, silicone gasket and SO 8 mm hose connector, making it suitable for connection in gas washing or gas filtration installations. The sintered glass filter element helps to disperse the gas in the liquid and to obtain a better contact surface during the washing process. VitraPOR® laboratory glass is made of borosilicate 3.3, a recyclable material with high resistance to most chemicals, including solvents, acids and alkalis. Porosity class 2 corresponds to a pore diameter of 40 – 100 µm according to ISO 4793-80.