Eisco - Pack of 25, 50mL Non-Sterile Centrifuge Tubes, Polypropylene, Flat Cap, Lab-Grade, Heavy Metal-Free

50ML CENTRIFUGE TUBES || Pack of 25 polypropylene centrifuge tubes with flat caps, non-sterile and designed for general laboratory use. LABORATORY-GRADE POLYPROPYLENE || Manufactured from virgin FDA-approved polypropylene, ensuring chemical resistance and durability. VERSATILE APPLICATIONS || Ideal for sample storage, centrifugation, research, and general lab applications requiring non-sterile tubes. HEAVY METAL-FREE DESIGN || Constructed without trace metals, making it suitable for sensitive and ultra-pure applications. PRECISION MOLDED || Crystal-clear transparency for easy sample monitoring, with smooth internal surfaces to minimize residue retention. 50mL non-sterile polypropylene centrifuge tubes with flat caps, pack of 25. Heavy metal-free, durable, and ideal for lab research, sample storage, and centrifugation applications. USP Class VI and FDA compliant.