- Amber polypropylene screw cap
- Amber HDPE can reduce UV light transmission and protect photosensitive liquids.
- Meets USP 23 light transmission requirements.
- Rectangular shape saves space and is ideal for use in freezers up to -100°C (-148°F)
- Excellent chemical resistance to most acids, bases and alcohols The durability makes these excellent containers safe for your valuable samples
- Unlined caps provide leak-proof† protection without the use of liners that can wrinkle, leak, or contaminate reagents
- Leak-proof† when used with Nalgene caps
- Bottles and cartons are readily recycled in most communities
- Made from non-toxic materials
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Recycling Information:Reusable Nalgene HDPE bottles are durable under typical laboratory conditions. However, like all durable products, they are eventually discontinued and replaced. Nalgene HDPE bottles and their packaging materials are then recycled. Please recycle the cartons and LDPE bags in which Nalgene bottles are packaged. When the product reaches the end of its useful life, wash and recycle Nalgene HDPE bottles.
† The term "leak-proof" applies to Thermo Scientific Nalgene products that meet the following standards: a) For bottle/flask/funnel sealing systems with cap sizes less than 100 mm, When filled with water, invert it for 2 minutes under a gas pressure of 2 psig so that the water inside will not escape; b) For bottle/funnel/flask sealing systems with cap sizes greater than 100 mm, after filled with water, Turn it upside down for 15 minutes and the water inside will not overflow. Note: If other liquids are used for the above test, different results may be obtained. To ensure safe use, customers are advised to test Thermo Scientific Nalgene bottles and closures under planned application conditions. Thermo Scientific Nalgene products are leak-proof when used with Nalgene sealing caps at room temperature and pressure.