A large number of Forensic Practicals

KFunk · 31 Oct 2005, 6:38 PM

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These are links to a whole lot of prac write ups which include videos of the pracs being performed. Might be handy for those of you who (like myself) have either missed pracs or not payed attention. Hope it helps:

Distinguishing between alcohols using potassium dichromate

Testing for reducing sugars using Fehling's solution

Biuret reaction - protein in egg

Separation of Food Dyes by Thin Layer Chromatography (TLC)
Separation of Lipohilic Dyes by Thin Layer Chromatography
Separation of Plant Pigments by Thin Layer Chromatography
Separation of Plant Pigments by Column Chromatography

Starch test

robbo_145 · 31 Oct 2005, 7:30 PM

legend.
(cant believe our class chose this option)

kooltrainer · 11 Oct 2008, 10:53 PM

this option isnt too bad... not much calculation

undalay · 5 Nov 2008, 2:15 PM

Calculations are free markkzz

moonpie91 · 30 Oct 2009, 3:24 PM

do we need to know how to distinguish different types of alchol?

i thought we only needed to know how to distinguish alchol from other types of hypdrocarbons.

31 Oct 2005, 6:38 PM	#1 (permalink)
KFunk Psychic refugee HSC: 2005 Gender: Male Location: Sydney Join Date: Sep 2004 Posts: 2,712 Last Activity: Today, 1:32 AM Blog Entries: 1	A large number of Forensic Practicals You can hide this advertisement by registering. These are links to a whole lot of prac write ups which include videos of the pracs being performed. Might be handy for those of you who (like myself) have either missed pracs or not payed attention. Hope it helps: Distinguishing between alcohols using potassium dichromate Testing for reducing sugars using Fehling's solution Biuret reaction - protein in egg Separation of Food Dyes by Thin Layer Chromatography (TLC) Separation of Lipohilic Dyes by Thin Layer Chromatography Separation of Plant Pigments by Thin Layer Chromatography Separation of Plant Pigments by Column Chromatography Starch test __________________ Philosophy/Medicine @ UNSW - 4^th year - "The Nothing itself nothings." (ex pumice aquam)

11 Oct 2008, 10:53 PM	#3 (permalink)
kooltrainer Banned HSC: 2008 Gender: Male Join Date: Jun 2006 Posts: 500 Last Activity: 8 Nov 2009, 12:40 AM	Re: A large number of Forensic Practicals this option isnt too bad... not much calculation

5 Nov 2008, 2:15 PM	#4 (permalink)
undalay Exalted Member HSC: 2008 Gender: Male Location: Ashfield Join Date: Dec 2006 Posts: 971 Last Activity: Today, 1:33 AM	Re: A large number of Forensic Practicals Calculations are free markkzz

30 Oct 2009, 3:24 PM	#5 (permalink)
moonpie91 New Member HSC: 2009 Gender: Male Join Date: Jul 2008 Posts: 13 Last Activity: 8 Nov 2009, 9:22 PM	Re: A large number of Forensic Practicals do we need to know how to distinguish different types of alchol? i thought we only needed to know how to distinguish alchol from other types of hypdrocarbons.

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31 Oct 2005, 7:30 PM	#2 (permalink)
robbo_145 Assistant Member HSC: 2005 Gender: Male Location: Scenic Central Coast Join Date: Oct 2004 Posts: 83 Last Activity: 20 Nov 2009, 9:04 PM	legend. (cant believe our class chose this option)

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