125ml 24\/40 Glass Separatory Pyriform Funnel PTFE Stopcock Lab Glassware Specifications: Material: Borosilicate Glass Volume: 125ml Diameter: 7cm Full length: 28m Glass Ground Joints: 24\/40 Features: Suitable for a variety of experimental situations Borosilicate glass production, with low expansion, resistance high temperature, High strength, high hardness, high light transmittance and high chemical stability. Package included: 1x Pyriform Separatory Funnel