• Meets U.S. Pharmacopoeia 23 requirements for light transmission
• Excellent chemical resistance to most acids, bases and alcohols make these versatile bottles where exposure to light needs to be restricted
• Economical and recyclable; designed for single use
• Can be used in freezer to -100°C (-148°F) for long-term storage
• Linerless caps provide the ultimate in leakproof† protection without the use of a liner that can wrinkle, cause leaks or contaminate your reagents
• Leakproof† when used with Nalgene closures
• Bottle and carton are readily recyclable in most communities
• Manufactured from non-toxic materials

Note:

Nalgene LDPE, HDPE, PP and PMP containers can be used for long-term storage, but direct UV exposure should be avoided.

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Recycling Information:
Nalgene reusable HDPE bottles are designed to last many years under typical laboratory conditions. Yet, as with all durable products, they need to be retired and replaced eventually.  Nalgene HDPE bottles and their packaging are readily recyclable. Please recycle the corrugate cartons and LDPE bags in which your Nalgene bottles products are packaged. And at end of product life, please wash and recycle your Nalgene HDPE bottles.