Corning® 50 mL PP Centrifuge Tubes, Conical Bottom with CentriStar™ Cap, Bulk Pa

Corning® 50 mL clear polypropylene (PP) conical bottom centrifuge tubes come with the advanced polyethylene CentriStar™ caps and are bulk packed 25 per bulk bag. Foam racks can be purchased separately. The CentriStar™ cap has an easy-on/easy-off flat top and offers advanced ergonomics with its wider knurls and roll-over edge design for easier gripping. This leak-proof design comes with a revolutionary plug feature that virtually eliminated all seepage when used under recommended conditions.

• Superior Performance
• Maximum RCF is 17,000 xg
• Temperature range from -80°C to 120°C
• 5 year shelf life
• Ease of Use
• Leak proof design
• Easy-on/easy-off cap
• Clear accurate graduations
• Large white marking spots
• Reliable Quality
• RNase-/DNase-free
• Heavy-metal-free color concentrate
• Nonpyrogenic
• Sterile