GSC International's Assorted Rubber Stoppers come in a variety of sizes, ensuring compatibility with different laboratory glassware. These stoppers provide an airtight seal, preventing leakage and contamination of samples. Made from durable rubber, they offer flexibility and chemical resistance for a wide range of applications. The assortment is ideal for laboratories requiring varied stopper dimensions for different experiments.
- Variety of sizes for compatibility with glassware
- Airtight seal prevents leakage and contamination
- Made from durable, flexible rubber