Introducing the Nalge Nunc Laboratory Bottles made from low-density polyethylene, designed for durability and chemical resistance. The narrow mouth design minimizes spills and allows for precise pouring, making them ideal for various laboratory applications. Each bottle in the NALGENE 2003-0032 case is lightweight yet sturdy, ensuring safe storage of liquids. With a capacity that suits both small and large experiments, these bottles are perfect for researchers and professionals alike. Enjoy the convenience of easy labeling and a secure seal, ensuring your samples remain uncontaminated. Elevate your lab experience with these reliable bottles!