Made of translucent polypropylene, this erlenmeyer flask comes with a coarse threaded cap which fits well but is not entirely leak-proof. The flask is autoclavable and can be used for storage purposes in the lab or the classroom.
Note: Included cap is NOT leak-proof!
Create beautiful art with this amazing sun paper!
The Duncan Phoenix Diabolo features a stable, hard rubber shell that retains its shape.
This is a great clean heat demonstration model for the classroom setting!
Use this temperature-controlled soldering station for a variety of soldering applications!
NEW 2016 DESIGN! This hip red tee features Pi to 1000 decimal places on an ultra soft 100% cotton shirt.
Learn about hydrogen fuel cells with this incredible kit!