Also known as a Büchner Flask, this thick-walled Bomex brand 250ml erlenmeyer flask comes equipped with a 1.5 inch glass tube with hose barb which protrudes from the flask’s neck. The hose barb on the end of the glass tube allows for the attachment of tubing which can be connected to a vaccuum source such as a vacuum pump, necessary for certain scientific experiments and filtration of samples. The flask is sturdy and well-constructed, ready for use in the lab and classroom.
Use this cool Sea Monkeys zooquarium to teach your child how to take care of a pet!
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
A cool kit that helps you build your very own robotic arm!
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!
Head into the lab for an in-depth investigation of genetics and DNA!
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!