Spare parts for laboratory bottles

Cat. No. Unit5440120Pouring ring GL 32 made of red PBT (Tmax. 180 °C)105440122Pouring ring GL 45 made of red PBT (Tmax. 180 °C)105440820Screw cap GL 32 made of red PBT (Tmax. 180 °C)105440822Screw cap GL 45 made of red PBT (Tmax. 180 °C)10544412..