Nalgene® 2135-5303 Top Works™ Aseptic Closure System with Silicone Tubing for Carboys and Bottles, Includes Three Ports (One 1/8-Inch and Two 1/4-Inch), 53B Screw Cap, Thermo Scientific
- Closure size: 53B
- Material: PP with platinum-cured silicone insert
- Number of ports: 3; port sizes: one 1/8 inch and two 1/4 inch
- Autoclavable; leakproof; crevice-free; permits easy aseptic media transfer
- Designed with food-grade and noncytotoxic materials to meet USP VI requirements
- Sold Individually
- Manufacturer Part No: NAL-2135-5303
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