1pc Acid & Alkali Resistant Ptfe Stirring Paddle Mixer Blade For Labs. Explore Our Versatile Lab PTFE Stirring Paddle, Designed for Precise Mixing in Lab Environments. This Stirring Paddle is Resistant to Both Acid and Alkali, Ensuring Durability and Longevity in Various Applications. Its Unique Moon Cross Plate Design Enhances the Mixing Process, Making It Ideal for Thorough Agitation. The Paddle's F4 Mixing Bar Structure Provides Effective Stirring for Your Laboratory Needs. Features: - Material: PTFE (Polytetrafluoroethylene) - Acid and Alkali Resistant - Moon Cross Plate Type Design - Durable and Long-lasting - Ideal for Laboratory Use. Your order tracking code will be sent on shipping and takes up to 5 days to show live information.