• Translucent polypropylene copolymer (PPCO) compatible with a variety of laboratory reagents
• Designed for refrigeration at centrifugal forces up to 6000 × g or uncooled centrifuge (centrifuge tubes must be filled to at least 80% capacity for good performance)
• The pointed bottom concentrates particles in a small area for easy separation and extraction
• Molded scales with the same lifespan as the tube body
• Longer life than polycarbonate tubes under repeated high temperature and autoclave sterilization conditions
• The tube is autoclavable and comes with Scale
• Autoclavable

Ordering Information:

Does not come with lid; friction fit lid available for For 15mL tubes, use DS3111-00017; for 50mL tubes, use DS3111-0029.

Recycling Information:
Reusable Nalgene polypropylene (PP) and polypropylene copolymer (PPCO) centrifuge tubes can be centrifuged multiple times under typical laboratory conditions. However, like all durable products, they are eventually discontinued and replaced. In many communities, these centrifuge tubes can be recycled. After product end-of-life, clean and recycle your Nalgene PP and PPCO centrifuge tubes if recycling services are available in your community.