Resonance Tube Two Opening Borosilicate Boards and regard science as a

and regard science as a child's interest and hobby

Highly Quality Components for Accurate Weights

and ISO 10282 standards

auto shut-off

ensuring reliable performance and accurate results

Resonance Tube Two Opening Borosilicate Boards and regard science as aIncluded: 1 x Heavy Duty Resonance Tube Two Opening Borosilicate. 30cm (12") Length, 2. 5cm Diameter (1"). Autoclavable, with superior chemical durability. Low temperature gradient can withstand high temperatures & thermal shocks. Premium Quality: Glassware is made of high quality, heavy duty, Borosilicate 3. 3 glass. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. If you need custom order