Gas washing bottle heads, DURAN® tubing Acc. to DIN 12596. DURAN® tubing. Cone NS 29/32. With or without filter disc. Description Without filter disc, olives NS 29/32 Porosity -
Gas washing bottles acc. to Drechsel, complete, DURAN® tubing Bottle, DURAN®. Head made from DURAN® tubing, with screw connections. Head available with or without porosity 1 filter disc, insert hei...
Gas washing bottles acc. to Drechsel, without Filter -Acc. to DIN 12596, complete with head -Ground joint connection: NS 29/32 -Material: DURAN® tubing (head), borosilicate glass 3.3 (bottle) Capac...
Gas washing bottles acc. to Drechsel, without Filter -Acc. to DIN 12596, complete with head -Ground joint connection: NS 29/32 -Material: DURAN® tubing (head), borosilicate glass 3.3 (bottle) Capac...