Introducing the Nalge Nunc Laboratory Bottles made from durable polycarbonate, designed for reliable storage and handling of liquids. The narrow mouth design minimizes spills and allows for easy pouring, making it ideal for precise measurements in any lab setting. With a capacity of 20 mL, these bottles are perfect for small samples or reagents. They are resistant to heat and chemicals, ensuring longevity and safety in your experiments. The clear material allows for easy visibility of contents, while the secure screw cap prevents contamination. Elevate your lab experience with these essential bottles!