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.
Takes no. 14
- 3.3 boro glass
- Temperature resistant: 560 d c
- Capacity: 1,000ml
- Hose diameter: 9mm
- Neck id: 33mm
- Height: 245mm