20 Nov, 2018 This LGJ-12S Top Press Type Experimental Freeze Dryer is widely used in medicine, pharmacy, biology research, chemical industry and food production ,etc. After the freeze drying process,a long term preservation is much easier. They can be restored to the original state and mantain their chemical and biological characteristics after being watered. It is a kind of the small vertical freeze-drying u
Related Keywords : Experimental Freeze DryerCategories : Manufacturing & Processing Machinery, Machine Tools