TotalPure™ Centrifuge Tubes, Metal Free, 15 mL, 20,000xg max RCF, sterile, w/ Hi-Viz Graduations and max freeze line, individually wrapped, 250/pk

Total-Pure™ Centrifuge Tubes are produced from a proprietary purified polypropylene blend that is certified to be free of trace metal content. Tested via ICP-MS, these tubes are certified to contain less than 1ppm of 38 common trace metals.

In addition to a superior level of purity, TotalPure™ Tubes include a wide array of premium features. These tubes are engineered to withstand a max centrifugation rate of 20,000xg, with this RCF specification printed directly on both the 15mL and 50mL tubes. These tubes also feature Hi-Viz™ graduations that are easily identified at any angle and the printed max-freeze line indicates the maximum allowable volume to be frozen inside the tubes.

TotalPure’s natural color caps offer a smooth seal that is easy to open/close with one hand without compromising the integrity of the 95kPA leak-proof seal.

• Ultra-Pure Polypropylene Certified Free of Trace Metals
• Hi-Viz™ Graduations with Maximum Freeze Capacity Line
• Individually Wrapped
• E-Beam Sterilized (SAL 10-6)
• RNase, DNase, and Pyrogen-Free

Specifications

• Max RCF*: 20,000×g
• Temp Range: -80°C – 120°C
• Material: Tube: Polypropylene Cap: HDPE
• Leak-Proof: Up to 95kPa
• Latex, TE, BSE, Endotoxin Free
• Medical Grade PP conforms to FDA 21CFR (USP Class IV)
• Produced in Class 100,000 Clean Room