High-quality 3.3 borosilicate glass with uniform wall thickness and low thermal expansion coefficient
High temperature resistance, the washing bottle can use on -198℃ to +500℃,the screw GL45 PP cap can use up to +140℃,the GL14 screw cap can use up to 180℃,and can be reused many times
Wide application: The pressure-resistant screw-top buffer bottle is tightly sealed,which is very suitable for use in laboratories, experiments, chemistry, scientific research and other scenes
Multifunctional: Laboratory screw-top gas scrubber can remove impurities in the gas. It can also be used as a buffer bottle in a distillation environment to extend the service life of the vacuum pump
This piece of equipment is well built and suitable for either gassing a solution or as a filter with a liquid desiccant