Cholesterol Detection Tests in Non-Aqueous Conditions Quiz
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Questions and Answers

What is the purpose of the Salkowski test?

To detect cholesterol based on distinct color changes.

How is the Salkowski test performed?

By adding 1 ml of H2SO4 to 1 ml of cholesterol dissolved in chloroform in a dry test tube.

What colors are observed in the Salkowski test?

Red (top layer) and green (bottom layer).

What is the purpose of the Liberman-Burchard test?

<p>To detect cholesterol using acetic acid and concentrated sulfuric acid.</p> Signup and view all the answers

How does the color change occur in the Liberman-Burchard test?

<p>From pink to violet.</p> Signup and view all the answers

What conditions are necessary for the successful detection of cholesterol in the Salkowski test?

<p>Dry tubes and non-aqueous solutions.</p> Signup and view all the answers

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