Discover the efficiency of the Nalge Nunc Analytical Funnels made from durable polypropylene. Designed for precision, these funnels feature a 65mm diameter, perfect for various laboratory applications. The case includes multiple funnels, ensuring you have enough for all your analytical needs. Their robust construction allows for easy handling and minimizes the risk of contamination. Ideal for filtering, transferring, and sample preparation, these funnels are a must-have for any lab setting. Elevate your analytical processes with reliable tools that deliver consistent results every time!