This thick-walled Bomex glass boiling flask is perfect for vigorous heating of liquids in the classroom setting. It can hold up to 500ml of liquid. The bottom is rounded, which means it will not sit flat on a table, and thus requires a distillation stand. The flask also features a tooled lip. Stopper size for the flask is No. 6. Excellent for chemical experiments and lab exercises in the classroom setting, or for demonstration purposes for a science fair project.
Comprehensive collection of 30 fossils.
Build your very own smart robot!
Build a model green house and 9 other green energy-related devices with this great kit!
This project book and sample kit introduces you to shape-memory alloy technology!
This glass Erlenmeyer mug makes an excellent gift!
This illuminated orbiter is great for demonstrations in the astronomy classroom!
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