Vevor Centrifuge Machine 500-4000 RPM with Timer 2/5/10/15/50ml Tube Capacity NewThis low speed centrifuge provides 500 4000 RPM and 100 2100xg RCF. It accommodates 6 x 15 50 ml centrifuge tubes or 6 x 2 5 10 ml blood collection tubes and includes a 30s 59 minute timer. Designed for secure, user friendly operation with features like program memory, auto lid stop, overheat protection, and anti slip feet. Suitable for a wide range of applications including scientific research, cosmetics development, and educational labs.