Light weight construction withstand strong acids and alkalis, making this beaker ideal for chemical labs and university research where glassware would degrade. The shatterproof fluoropolymer solves corrosive issues in high reactive environments. Multiple capacity option accommodate experimental requirements from small scale tests to bulk sample processing. These graduated beakers measuring cup address limitations of traditional beaker sizes for large reaction. Integrated sealing lid prevents sample and volatile evaporation during storage or transport. This design solves pollution issues when handling sensitive reagents. Lightweight yet sturdy structure dropping resistance compared to fragile glass alternatives. The shatterproof design ensures safe usage in labs or field sampling scenarios. Package includes: 1Piece Beaker with Leakproof Lid