Distillation, synthesis
GAS WASHBOTTLE TO DRECHSEL WITH FILTER D
Gas washing bottles acc. to Drechsel, complete, DURAN® tubing
GAS WASHBOTTLES TO DRECHSEL WITH SCREW
Gas washing bottles acc. to Drechsel, complete, DURAN® tubing
GAS WASHBOTTLES TO DRECHSEL WITH SCREW
Gas washing bottles acc. to Drechsel, complete, DURAN® tubing
GAS WASHBOTTLE TO DRECHSEL WITHOUT FILTE
Gas washing bottles acc. to Drechsel, complete, DURAN® tubing