Update on project.

Yello people..
Yesterday we have completed the scrapping of the toothbrush on the Agar Solution now we are just waiting for the results, which we will know next tuesday.
When we were in the lab we had to make the Nutrient Agar.
The materials are Nutrient Broth Powder, Agar Powder, Weighting Boat, Spatula, Conical Flask, Aluminium Foil, 50 Degrees Celsius Water Bath and 12 Petri Dish.

The steps are.....................
1) Use weighing Boat. Weigh out 13g of Nutrient Broth Powder and transfer it into the Conical Flask.
2) Using a Measuring Cylinder, Measure 1000ml of deionised water and transfer it into the Conical Flask. Swirl the flask to dissolve the powder.
3) Use a Weighing Boat. Weigh out 15g of Agar Powder and transfer it into the Conical Flask.
4)Then we gently swirl the flask to mix the contents.
5) Cover the mouth of the flask with Aluminium Foil.
6) Place the flask ino the Autoclave Machine.
7) Autoclave the contents at 121 degrees celsius for 20 minutes.

But we only it until here cause Mdm Irene gave us 12 fully done Nutrient Agar to speed up our experiment. The rest of the Agar creations were done by Mdm Irene.
Thank you Mdm Irene............

Wait for the Pictures of the experiment. Its coming..