• Lightweight design for easy handling and serving—only one-third the weight of glass
• Autoclavable when used with Nalgene caps Germ/Leakproof†
• Jugs and cartons are recycled in most communities
• Made from non-toxic materials

Included ：

Polypropylene threaded cap

Remarks:

Before sterilizing the polypropylene tank under high temperature and high pressure, Please unscrew the screw cap completely or remove the cap. For best results, use a suitable vent cap when autoclaving.

Durable Nalgene polypropylene (PP) and polypropylene copolymer (PPCO) containers are built to last under typical laboratory conditions. However, like all durable products, they are eventually discontinued and replaced. These containers and their packaging materials are recycled in many communities. Please recycle the cartons and LDPE bags in which Nalgene products are packaged. When the product reaches the end of its service life, if the community provides recycling services, please wash the Nalgene PP and PPCO containers and let the community recycle them.