Introducing the Nalge Nunc Stopcocks, designed for precision and reliability in laboratory settings. Made from durable polypropylene, these stopcocks feature a Teflon resin TFE plug, ensuring excellent chemical resistance and a secure seal. The 2 mm diameter allows for controlled flow, making them ideal for various applications, including fluid transfer and sampling. Each unit is crafted for easy operation and longevity, making them a must-have for any lab. Trust in Nalge Nunc for your laboratory needs and experience seamless functionality with every use!
