General description 15ml conical centrifuge tubes made of high-purity polypropylene (PP) material. Designed for laboratory use, these tubes are sterile and come with screw caps to prevent sample leakage. Each tube features a smooth and flat inner surface, ensuring no residual solution is left behind. Technical specifications Capacity: 15ml Material: High-purity polypropylene (PP) Maximum centrifugal force: 9,400 x g Autoclavable temperature: 122℃ Freezing capability: -80℃ Dimensions: 17 x 119mm Accuracy of scale: ±2% in increments of 1mL Other information Package Contents: 100 x Centrifuge tubes Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product. The measurement allowed error is +/- 1-3cm.