Pros
- Made from high-quality glass, these stoppers are strong and resistant to wear and tear. They can withstand high temperatures and are easily cleaned, making them a reliable and long-lasting addition to any lab equipment. The closed bottom also ensures that no air or liquid can escape, providing an added level of security for your experiments
Cons
- The hex head design of the Stonylab stopper may not fit with all types of glassware, making it less compatible and requiring additional purchases to use properly
