Simple and economical means of freeze drying for stabilization of living material and preservation of fragile substances. Equipped with vacuum freeze drying technology and customizable tray spacing, this is the right product for your small scale freeze drying requirements. - Condenser, control panel, shelves and trays are made of stainless steel - Low noise compressor with a long shelf life - The drying chamber is equipped with organic glass for safety and visibility - Condenser features pre-freezing function