LBP Medium

Documentation

LBP agar Medium

• 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:

1. My saliva
2. My fingerprint
3. The chalk
4. The women toilet

• left with room temperature for the following days

The first week, 16.10.2018

As described above, the filled Petri dishes become with the bacteria