

🔬 Seal the deal with confidence!
The stonylab Solid Rubber Stoppers are designed for versatility and durability, featuring a dual-hole design for adaptable usage in various chemical experiments. With a size 7# specification and premium rubber construction, these stoppers ensure reliable sealing and resistance to corrosive environments, making them an essential tool for any lab.
ترست بايلوت
منذ أسبوعين
منذ أسبوعين
منذ شهرين
منذ أسبوعين