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Empowering the Future of Science Education

The SCILOGEX Sterile Conical Centrifuge Tubes in Rack provide a reliable solution for sample preparation, centrifugation, and storage in laboratory environments. Manufactured from high-quality medical-grade polypropylene (PP), these tubes offer excellent chemical resistance, clarity, and durability for daily lab workflows.

Each tube is supplied sterile and packed in recyclable paperboard racks containing 25 tubes, these tubes feature clear, bold black graduations accurate to ±2%, making sample measurement easy and reliable. A large white writing area ensures effortless labeling, while the HDPE flat-cap seals tightly for safe sample storage. These tubes withstand high centrifugal forces up to 12,000g and are suitable for use across a wide temperature range from -80°C to 120°C. Bulk packaging of 500 tubes per case ensures consistent supply for research laboratories, academic institutions, biotech facilities, and clinical environments.

These conical centrifuge tubes are available in the two most commonly used laboratory volumes—15 mL and 50 mL—making them compatible with standard centrifuge rotors and laboratory equipment. Designed for molecular biology and cell culture workflows, the tubes are RNase-free, DNase-free, and non-pyrogenic, helping maintain sample integrity for sensitive experiments such as PCR, DNA/RNA preparation, and cell processing.

A secure screw cap closure helps minimize leakage and evaporation, while the durable polypropylene construction provides dependable performance during centrifugation and cold storage. These SCILOGEX centrifuge tubes deliver the quality and consistency required by professional laboratories worldwide.