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Cholesterol Extraction using Soxhlet Method

by EBBAzores
Tags: soxhlet cholesterol
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Nov20-12, 05:11 AM
P: 15
1. The problem statement, all variables and given/known data

During an experiment using Soxhlet Method to extract cholesterol from egg yolk, also using dicloromethane as a reagent, we crush half boiled egg yolk and put 80 cm3 of dicloromethane.

2. Relevant equations

Then comes a question which is assuming the maximum of absorption of the reagent-cholestrol is 550 nm, sugest a way to quantify it.

3. The attempt at a solution

I don't understand what should I answer here
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Nov20-12, 06:47 AM
Borek's Avatar
P: 23,597
As worded it doesn't make much sense. Obviously it is about measuring concentrating using visible light spectrometer.

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