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Petri dishes were filled with 15 ml of LBP medium (Baird-Parker liquid) with agar | Petri dishes were filled with 15 ml of LBP medium (Baird-Parker liquid) with agar | ||
*Cooling | *Cooling the petri dishes | ||
*Inoculate with various surface contaminants | *Inoculate with various surface contaminants | ||
**In my case: | **In my case: | ||
Revision as of 12:44, 29 December 2018
16.10.2018, 23.10.2018, 30.10.2018, 13.11.2018, 27.11.2018
LBP agar
- 1 liter water
- 1 g lactose
- 1 g peptone
- 5.1 g Na2HPO4∗7 H2O
- 4.2 g KH2PO4
- 20 g agar
General introduction to work in the biolab. Preparation of the first test agar plates for bacterial growth in a Petri dish:
Petri dishes were filled with 15 ml of LBP medium (Baird-Parker liquid) with agar
- Cooling the petri dishes
- Inoculate with various surface contaminants
- In my case:
- My saliva
- My fingerprint
- The chalk
- The women toilet
- left with room temperature for the following days
The first week
As described above, the filled Petri dishes become with the bacteria
Gallery