Liquid nitrogen granulator
Publishdate：2024-05-16 Source： Views：276
After the fermentation of probiotics, the bacterial sludge needs to be freeze-dried to produce finished products. However, using a liquid nitrogen cryogenic granulator for instant freeze-drying can maximize the preservation of the activity of the bacterial sludge.
After the fermentation of probiotics, the bacterial sludge needs to be freeze-dried to produce finished products. However, using a liquid nitrogen cryogenic granulator for instant freeze-drying can maximize the preservation of the activity of the bacterial sludge.
