Separate samples without fear of leakage.

• Flat polyethylene tube cap with compressible liner creates stable seal
• Bold black graduations are easy-to-read and accurate to ±2%
• Large white marking area simplifies identification

Clear polypropylene (PP) conical bottom centrifuge tubes withstand temperatures from -80 to 120 °C (-112 to 248 °F). The 15 ml tubes have a maximum RCF range of 12,000 g while the 50 ml tubes can perform at speeds up to 16,000 RCF ×g. Tubes are available sterile-packed in resealable bags or recyclable polypropylene racks.