Takes Stopper Size #12
3.3 Boro Glass
Temperature resistant: 560 d c
Capacity: 250ml
Hose Diameter: 9mm
Height: 160mm
A filter flask, also known as a Buchner or Vacuum Flask is, a thick-walled Erlenmeyer flask with a short glass tube protruding from its neck. Used in filtration or distillation.

Brand: Bomex