Takes Stopper Size #13 3.3 boro glass Temperature resistant: 560 d c Capacity: 500ml Diameter of Hose: 9mm Height: 210mm 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