Centrifuge tubes are an essential tool in many laboratory settings, allowing scientists to separate and isolate biological components with precision and accuracy. By understanding how to use them properly, researchers can perform experiments more efficiently and effectively.   Made of High transparency PP material, adapted to micro centrifuge, widely usedin molecular biology, clinical chemistry and Bio-chemistry research.   Available in various volume: 0.2ml, 0.5ml, 1.5ml, 2ml, 5ml, 15ml, 50ml, etc.Chemical corrosion and low temperature resistance.   No release reagent, plasticizer and fungistat added during production, free of heavy metal. Stable under high centrifuge speed, up to 20000 rpm. It can guarantee staf safety and environment while testing toxic samples.   Adapted to wide range of temperature from -80 °C to 121°C, no distortion.Clear graduation on the wall for easier observation.   Frosted area on the cap and tube for convenient mark and identifification. Available in sterile by E.O or Gamma radiation.