Introducing the Nalge Nunc Laboratory Bottles, crafted from durable low-density polyethylene. These narrow-mouth bottles are perfect for precise pouring and minimizing spills, making them ideal for laboratory settings. The NALGENE 2003-0016 model features a robust design that withstands various chemicals, ensuring reliability during your experiments. Each pack contains multiple bottles, providing excellent value for your lab needs. With a capacity that suits a range of applications, these bottles are a must-have for any researcher or scientist looking for quality and convenience in their work.