These 250mL PYREX® three neck flasks have two angled side necks at the same height with 19/22 Standard Taper outer joints and a center neck with a vertical 19/22 Standard Taper joint. This 250mL flask is also a replacement part for organic
Material: Borosilicate Glass Code 7740
Capacity: 250 mL
Flask Style: Distilling
Flask Shape: Multi Neck
Top Style: Standard Taper Joint
Neck Style: Angled
Stopper Style: No Stopper
Feature: Reusable
Standard Taper Side Neck Joint: Two 19/22
Standard Taper Center Neck Joint: 19/22
Height: 128 mm (approx)
Outer Diameter: 83 mm (approx)