DESCRIPTION
Vacuum freeze dryers are widely used in the fields of medicine, pharmaceuticals, biological research, chemicals and food. The lyophilized articles are easy to store for a long time, and can be restored to the state before lyophilization and maintain the original biochemical characteristics after adding water. The LFD-12SC freeze dryer is a small vertical freeze-drying machine with shelf heating and programmable functions for laboratory use or small production to meet the routine freeze-drying requirements of most laboratories.