Features:

● Made of a combination of medical grade polypropylene frame and imported nylon screen

● Three specifications of 40µm, 70µm, and 100µm, and multiple color designs to ensure accurate and error-free completion of cell filtration

● Preset round handle for easy operation; can be used with most brands of 50ml centrifuge tubes

● Gamma disinfection, no heat source

● Independent packaging, safe and convenient