VVS 250ml 50ml Pack of 2 Round Bottom Boiling Flask Borosilicate 3.3 Glass School College Lab Chemistry

High quality 3.3 borosilicate glass round bottom
Uniform round shape allows even thermal distribution

⦁ Material : Borosilicate 3.3 Glass
⦁ Capacities : 250 ml and 50 ml
⦁ Bottom Shape : Round
⦁ Number of Items : Pack of 2

The VVS Borosilicate 3.3 Glass Round Bottom Boiling Flask set includes two high-performance laboratory vessels with capacities of 250ml and 50ml. Designed specifically for heating, boiling, and distilling solutions in chemistry environments, these flasks deliver superior heat resistance and exceptional chemical durability. The classical round-bottom geometry ensures uniform heat distribution across the surface, making it effective when used with heating mantles or Bunsen burner setups. Featuring long narrow necks, these flasks allow easy connection to standard laboratory apparatus like condensers, stoppers, and rubber tubing, reducing the risk of splashing during vigorous reactions.

⦁ Built from 3.3 borosilicate glass for high chemical and heat resistance
⦁ Pack of 2 includes 250ml and 50ml capacity boiling flasks
⦁ Round bottom design ensures even heat distribution across liquids
⦁ Long narrow neck offers seamless attachment to lab accessories
⦁ Perfect clear construction for easy visual monitoring of chemical reactions

⦁ Heating and boiling liquid solutions in school chemistry labs
⦁ Performing distillation processes in college laboratory experiments
⦁ Refluxing chemical compounds during organic chemistry demonstrations
⦁ Mixing and holding liquid reactants for academic research studies