Thermo Scientific 2630-0020 Nalgene Polypropylene, Carboy with 3 in. Sanitary Neck - 5.3 gal. / 20 L (1 Ea.)

Perform aseptic fluid transfer or sampling in biopharmaceutical applications with Thermo Scientific Nalgene Polypropylene Sanitary Carboys with 3 in. Sanitary Neck Design. The carboy's welded sanitary neck is easy to clean with no screw threads.

• Versatile with 3 in. sanitary tri-clover flange
• Sanitary design offers fewer surfaces for contamination
• Autoclavable
• Leakproof†

† The term leakproof applies to Thermo Scientific Nalgene products that meet the following criteria: a) Bottle/flask/funnel closure systems with closures smaller than 100 mm, after they are filled with water, inverted, withstand air pressure of 2 psig for 2 minutes, and no water escapes. b) Bottle/funnel/flask closure systems of larger than 100 mm after they are filled with water, inverted for 15 minutes, and no water escapes. Note: these tests, using other liquids, may not yield the same results. To ensure safe usage, customers are advised to test Thermo Scientific Nalgene bottles and closures under conditions of their planned applications. Thermo Scientific Nalgene products are leakproof at ambient temperature and pressure when used with their Nalgene closures.