Discover the reliability of Axygen Scientific T1275-PP Polypropylene Tubes! These durable test tubes are crafted from high-quality polypropylene, ensuring excellent chemical resistance and durability. Each tube features a smooth inner surface for easy cleaning and minimal sample retention. With a capacity of 75 mL, they are perfect for a variety of laboratory applications, from sample storage to centrifugation. The clear design allows for easy visibility of contents, while the secure sealing ensures your samples stay safe. Ideal for researchers and scientists, these test tubes are a must-have for any lab setting!