Best method for long term preservation of bacteria

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Mohamed Ali Elsaid Ahmed

Hi, you can use this paper

"preservation of stock cultures of bacteria by freezing and drying"

best regards

Damrongsak Arlai

10% glycerol in TSB , store in -80 C"

Diana Perez

20% glycerol -80ºC

Vitaly Vodyanoy

We found a very simple inexpensive method of long-term preservation of bacteria, spores, proteins, and many other biologicals using biopolymers without refrigeration. Attached please find our review on this method.

Beemnet Mengesha Kassahun

We are preserving with YEP-Glycerol (25%) under -80 degree C