Microbiology menu

1. Introduction + micro-organisms around us

2. Basic sterilisation technique

3. Serial dilution technique

4. Spread plate method (spreader)

4. Incubation stage

5. Sample results

           Imperfect result Jul 2011

            Imperfect result Nov 2011

            Estimation of bacterial density in fresh milk (Dec 7, 2011)

            Air - borne micro-organisms (Dec 8, 2011) (contaminant ; probably bacteria) from Tai Kok Tsui air

            Bacteria on our skin, in our mouth (Dec 9, 2011)

            Estimation of the bacterial population in fresh milk (Dec 14, 2011)

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