Editing Final Report/Thesis 2018 (section)

====Quartz Slide====
The hair samples will be placed on a slide, in this case the slide will be made of pure quartz. The reason a pure quartz slide is used, rather than an ordinary glass slide is that, glass slides have a lot of impurities that would contaminate the result, where as a pure quartz slide does not. The elements in a glass slide and quartz slide is shown in Table 4.
[[File:ZFigure19.jpg|thumb|500px|center|Table 4. Comparison of elements in glass and quartz slide]]
The hair samples were stuck down with double sided sticky tape on the quartz slide, this will have some contamination and will have to be dealt with appropriately.