Cap, Diameter 41 mm, Screw Closure Size 38-400 mm, Closure Material Polypropylene, Product Type Screw-On Cap, Closure Color White, Closure Liner Material PTFE Faced Polyethylene, Closure Type Screw-On, Autoclavable No, Septa Included No, Vented No, Special Features Provides Excellent Moisture Barrier and Can Be Used with Mild Acids, Alkalis, Solvents, and Alcohols, Closure Liner Design Solid, Package Quantity 72. This item has been restricted from sale in the following state (s): []