Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement. The term “leakproof” applies to Thermo Scientific Nalgene products that meet the following criteria: a) Bottle/flask/funnel closure systems with closures smaller than 100mm, after they are filled with water, inverted, withstand air pressure of 2psig for two minutes, and no water escapes;. b) Bottle/funnel/flask closure systems of larger than 100mm 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
Conduct demanding packaging applications with Thermo Scientific™ Nalgene™ Boston Round HDPE Bottles without Closure, which are both durable and reliable products. These high density polyethylene bottles are rigid and translucent with excellent chemical resistance. Uniform walls make these bottles resistant to splitting and puncturing.
Good for freezer use to -100°C
Leakproof†, when assembled with Nalgene closure (must be ordered separately)
Bottles are bulk packed without closures. Order colored closures separately (Cat. No. 362150).