yesterday i had done my bacteria counting experiment for some part of my final year project....and it was a success! Thanks GOD for giving me this GOOD news during the first day of year 2009!
although did experiment in microbiology lab might be a trouble sometimes...but when finally got a good result, it really satisfied!
and here are some photos of bacteria in urine with and without treatment of bamboo charcoal...
can u all see the white thing which are circled by black colour pen? those are the bacteria of urine....this sample of urine is the fresh urine which is without putting any bamboo charcoal inside...
this photo shows the surface of agar without any bacteria appear on it...this urine sample is being put on the surface of agar after being treated with bamboo charcoal....and this shows that bamboo charcoal can really absorb the bacteria in urine and hence can be considered as one of the alternative to purify urine!have u all wondering where did the urine sample from? haha....SECRET file! and this experiment also shows that this urine sample is quite a healthy urine sample because the bacteria colonies which appeared on the surface of agar were just four colonies....
wanna to see more bacteria of urine sample? hopefully i can get back the photo of another sample as soon as possible and show it out here....and that was really disgusting...hehe...
end of story...i SUCCESS! YESH....
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