Flint glass is also known as soda lime glass. It has a lower melting point, chemical resistance, and expansion rate than does borosilicate glass. The tubing listed is known as apparatus weight tubing, which is a reference to its wall thickness. Each tube in this set thus bears a wall thickness of 5mm, and each glass tube is 24 inches in length. The set includes 24 tubes.
Every chemistry lab should have some flint glass tubing. Use it to connect flasks together by heating the glass and bending it to the desired angle. Use in tandem with our Glass Tubing Cutter to cut the tubing down to your desired length.
Watch what your music can create with this amazing Snap Circuits set!
This kit will get your paper plane ready for takeoff!
Build 20 different solar powered models with unique building pieces, controlled by an RC handset!
Build 14 assorted solar robots, some of which can travel over water!
The LCD Digital Microscope II is a professional biological microscope at an affordable price. Up to 1600X with digital zoom!
Learn all about the science of light, optics and visual perception with this wonderful kit!