Nalge Nunc Polypropylene Screw Closures

The NALGENE 712150-0530 polypropylene screw closures are designed for durability and reliability in laboratory settings. These closures feature a secure, leak-proof design, ensuring that your samples remain safe and uncontaminated. Made from high-quality polypropylene, they resist chemicals and can withstand a wide range of temperatures.

Key Features:

• Leak-Proof Seal: Prevents spills and contamination.
• Durable Material: Resistant to chemicals and temperature variations.
• Easy to Use: Simple screw-on design for quick access.

Perfect for various applications, these closures are an essential addition to your lab supplies!