The diagram above is of the chemical formula for different sugars. The one to the right is of lipids and the one below is amino acids.
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The Document below contains all the information you will need to understand mass spectroscopy and how to read mass spectrographs. Read the pgs 5-9 then do the exercises on pg 10 and 11
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The website above allows you to see the Atomic Emission Spectra for the elements of the periodic table.
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Similar to the chapter on mass spectroscopy above, Good background info.
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This website has a good overview of most of the techniques used in Forensic Chemistry to separate and identify elements and compounds. It compares the different techniques and gives advantages and disadvantages of each as well as when best to be used. A useful website for the ERT. Highly recommended.
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