Team:UFAM Brazil/Protocol2

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Latest revision as of 15:22, 16 October 2014

Cryopreservation of bacteria

Reagents:

- Glycerol 50%

Steps:

1. Grow bacteria in liquid LB medium until the optical density in a spectrophotometer (600 nm) of 0.5 - 0.8 abs.

2. Add to the required amount of bacteria 1 volume of 50% glycerol in 1.5ml microtubes.

3. Cryopreservation temperature at -80 ° C.

Protocols