Globe Scientific Diamond MAX Self-Standing Polypropylene Sterile 50mL Centrifuge Tube w/Attached Red Flat Top Screw and Printed Graduations,

Diamond® Max™ Centrifuge Tubes are engineered to meet the demands of the most critical scientific work. Premium-grade materials and an automated, touch-free manufacturing process provide both performance and savings to users.

Features and Benefits:

• Ultra-High Performance - High spin rates with maximum RCF ratings of up to 20,000 x g
• Premium Materials - USP Class VI resin is also FDA CFR 21 compliant for food safety
• Leak-Resistant - Easy Grip Caps have an integral seal ring design for secure closures that eliminate seepage when used as recommended
• Value - Efficient automated production reduces cost and assures high quality
• Ease of Use - Exceptionally clear tubes have black printed graduation marks to the full volume of 15mL or 50mL, a bright white marking space, and are packaged in heavy-duty, zip, re-closable bags
• Eco Friendly - Paperboard racks are readily recyclable in the well-established paper recycling stream
• Certified - Tubes are manufactured in a class 100,000 cleanroom, gamma-irradiated to SAL 10^-6, and are certified to be free from DNase, RNase, Human DNA, Pyrogens, and Endotoxins