Features: It can carry out two functions( Roll and Swing] , adapted to mixing of blood samples, adhesive materials and Liquid-solid suspensions. Driven by High performance DC declaration Motor, Running stable, No noise, Long lifetime. 7 rolls, compact structure makes it less space occupation. adapted for obvious environment. Reasonable space between the rolls makes it fit for different size tubes According to actual requirements, we can supply coratation-reverse cross model.The roller can be Lengthened within a certain range to fit for more tubes
