Flask, Two-Neck Distilling, 1000 mL, 24/29

This two-neck, round-bottom distilling flask with heavy walls allows you to connect two components for more complex distillations. The 24/29 standard taper (S.T.) necks are designed for use with other ground glass joint glassware.

This 1000 mL Home Science Tools heavy-walled, two-neck, round-bottom distilling flask with an angled side neck is made of high-quality borosilicate glass that can be heated directly in an open flame and will withstand typical laboratory thermal variations common to chemistry processes like heating and cooling.

Note: Ring stand equipment sold separately.

NOTE: Actual product may vary from the one pictured due to differences in suppliers.

• Home Science Tools two neck distilling flasks are made from high-quality GG17 borosilicate glass (like Pyrex)
• Low coefficient of thermal expansion means this glass is capable of withstanding thermal shock
• Height: 205 mm
• Diameter: 140 mm at center
• One vertical neck and one neck angled about 30° from vertical
• Neck finish: 24/29 standard taper ground glass joints
• Round body with curved bottom