2nd year of Forensic Science has more practicals on the really Forensic stuffs comparing to 1st year. Below are 2 images of the evidence I had been using to put whatever stuffs we had found, no matter it is in the lab of what we recover, or the "crime scene assessment" I had been gone
through. Every evidence bag is correctly filled in with details, no spacing to be left, no mistakes, if you do made mistake, you have to use a new evidence bag while the evidence bag that you had mistakes on it will become a new evidence, which will be placed into another new evidence bag, complicated huh??? This is just the prevention to keep you out of trouble.
The item in the evidence bag below is a sample of Mikrosil, which I had lifted up from a piece of wood that had undergone a series of Gripping, Cutting, Striking and Prying.
The sample do show some very fine details on it when it is view under a magnefying glass.
As for the following 2 images, it is actually a big white cardboard with some blood distribution on it, they are categorised into Spurt, Pool, Drops, Cast Off, Smear and Spray. It is quite hard to identify them at first, but will get along with it as it goes. There is a protractor above the blood drops is that I had told to calculate the point of origin of the blood, which will gives me a 3 Dimensional origin of the blood.
Lastly, this is one of the lab experiments where I had to extract caffeine from daily tea bags. The result of extracted caffeine is quite a lot though, even it's alkaloids are in there, InfraRed spectra shows that it is a high amount of caffeine you and I had been drinking everyday. Fancy a cuppa??
The result!
cH3n w3!
4 comments:
While I don't leave comments on demand lol I do like the last post you made, was the blood drops a test or real evidence? Oh feel free to check my blog out.
Nope, the blood drops are fake, not real blood drops. Real blood drops are considered as Biohazard material, and will not be allow by the Health and Safety Regulations without a protection suits or at least gloves to handle.
hei chen wei, long time no see. Kok Ming here if u still remember who am i=)
Glad that u are studying what u r so interested since young...haha, still remember we got caned in standard 3 for collecting 'evidence' in the grave yard near beside basketball court...lol....
Anyway, keep up the good work, and hope to see more interesting stuff in your blog=)
Lee Kok Ming???? Walau! So surprise to see you here leh!!! lol... how r u been doing??? you still remember that incident??? I've forgotten bout it d leh... hahaha... those were the days... young and innocent.. plus cute... lol!!!
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