Silicone Mushroom Teether

Experience reliable protection for your laboratory glassware with our premium blue silicone test tube cap. Crafted from flexible, high-quality silicone, this cap forms a secure, leak-proof seal to prevent spills and contamination during experiments. Its universal fit design comfortably accommodates a variety of test tube sizes, ensuring versatility and convenience in the lab. The vibrant blue color allows for easy identification, while the durable material resists wear and tear for repeated use. Upgrade your lab equipment with this essential accessory for accuracy and safety.