1 Liter Distillation Flask With Thermometer Holder - Borosilicate Glass, 29/32 Ground Joint

Lab pros and chemistry enthusiasts - this 1 liter distillation flask is built to handle serious work!

Made from high-quality borosilicate glass (the same stuff used in professional labware), it can withstand thermal shock from sudden temperature changes without cracking.

The included thermometer holder lets you monitor temperatures accurately during distillation processes, and the 29/32 ground glass stopper creates a perfect seal with other standard glassware.

It's autoclavable too, so you can sterilize it between uses for sensitive applications.

Whether you're setting up a fractional distillation apparatus in a university lab, doing essential oil extraction, or teaching chemistry students proper technique, this flask delivers professional performance.

The round bottom design ensures even heating when used with heating mantles or oil baths, and the borosilicate construction means it handles both high heat and chemical resistance like a champ.

Much better than cheap imported glass that might fail at the worst possible moment.

For distillation, chemical reactions, or any procedure where you need reliable glassware that won't let you down mid-experiment, this flask is worth every penny.