with 6 rubber vacuum valves (3/2-way) for the connection of round flasks, wide mouth bottles or others (e.g. ampoules) and base plate for VaCo 2 with suction connection piece for vacuum pump
VaCo 5:
with 12 rubber vacuum valves (3/2-way) for the connection of round flasks, wide mouth bottles or others (e.g. ampoules) and base plate, with suction connection piece for vacuum pump
VaCo 10:
with 6 rubber vacuum valves (3/2-way) for the connection of round flasks, wide mouth bottles or others (e.g. ampoules) and base plate for VaCo 10, with suction connection piece for vacuum pump
with 12 rubber vacuum valves (3/2-way) for the connection of round flasks, wide mouth bottles or others (e.g. ampoules) and base plate for VaCo 10, with suction connection piece for vacuum pump
