20Pcs Food Grade Silicone Rubber Needle Cover Syringe Sealing Test Tube End Cap Syringe Needle Seal Caps

Description: 1. High heat resistance: The silicone cap is made of high temperature resistant silicone, which can withstand extremely high temperatures and meet the working requirements of various high temperature environments. 2. Wide application: This product can not only be used for experimental equipment such as power chromatography oil syringes, but also for experimental instruments such as glass needle caps and test tube plugs, with wide practicability. 3. Excellent sealing provides you with excellent sealing effect, prevents the leakage of liquid or gas, and ensures the accuracy of the experiment. 4. Strong and durable: silicone cap has a strong wear resistance, compression, tensile properties, can ensure long-term use without deformation, while the silicone material is lighter, more lightweight to use. 5. Easy to clean: Silicone waterproof and oil-proof, clean up is very simple, only need to wipe with water or alcohol, greatly improving the efficiency of users. Specifications: Material: Silicone Size: As Shown In The Picture Color: As Shown In The Picture Quantity : 20 pieces Note: 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.