Flask Filter with Glass Connector
Flasks are made from heavy wall which can withstand high vacuum.
The flasks are printed white colour enamel.
Capacity (ml):25, Sub Division (ml):5, Graduation Range:10-25.
Capacity (ml):50, Sub Division (ml):5, Graduation Range:25-50. 
Capacity (ml):125, Sub Division (ml):25, Graduation Range:50-125.
Capacity (ml):250, Sub Division (ml):25, Graduation Range:50-250.
Capacity (ml):300, Sub Division (ml):25, Graduation Range:100-300.
Capacity (ml):500, Sub Division (ml):50, Graduation Range:100-500.
Capacity (ml):1000, Sub Division (ml):50, Graduation Range:250-1000.
Capacity (ml):2000, Sub Division (ml):100, Graduation Range:600-2000.
Capacity (ml):4000, Sub Division (ml):250, Graduation Range:1000-4000.

Flask Filter with Glass Connector