It takes one word to separate them; otherwise they are inseparable

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Presentation transcript:

It takes one word to separate them; otherwise they are inseparable It takes one word to separate them; otherwise they are inseparable. What are they?

Lipstick paper chromatography lab

http://www. dailymail. co http://www.dailymail.co.uk/sciencetech/article-3488191/Understanding-kiss-death-Lipstick-smears-left-crime-scenes-help-police-track-offenders.html

Chromatography of Lipsticks Thin layer chromatograph (TLC) can be used to separate the components of a lipstick. The chromatograms can then be compared for a match. 4 4

Paper Chromatography

Liprint on the Mirror Suspects and while you wait do the lip print part of the lab on the back

Chelioscopy Other Prints Lips—display several common patterns Chapter 4 Other Prints Chelioscopy Lips—display several common patterns Short vertical lines Short horizontal lines Crosshatching Branching grooves Kendall/Hunt