二、产品性能特点: u All components visible through the clear Pespex tank;easy and quick attachment of tissue u Diffusion between chambers and temperature equilibrating coils prevented by syringe valves u Precision water temperature control u Tissue washing without exposure to air u Water-jet bath stirring provided by a noiseless vibration-free centrifugal pump, in the 4050 the entire output of the pump can be connected to an external circulating loop