Erlenmeyer Flasks Size:250ml This would be the "diameter"

This would be the "diameter" of the base you would need

All insects and Butterflies vary slightly in size and shape

The Common Tiger is attracted to the dried plants of Heliotropium indicum

although still metallic

In the animal kingdom

Erlenmeyer Flasks Size:250ml This would be the "diameter"The Erlenmeyer Flask is the quintessential conical shaped laboratory flask that every Mad Scientist must own. No Bunsen burner? Fine, use this Erlenmeyer Flask to stash your pens and pencils, or, a flower while it sits in your work cube. Fill it with aquarium gravel and house a beta fish. Mix up a concoction! You could rest your toothbrush in it if your housemates would just leave you a little space in the bathroom. Our flasks have graduated markings