Question

The alcohol (Ethanol) is used for the precipitation of 

A Soluble fiber Correct Answer Incorrect Answer
B Pectin Correct Answer Incorrect Answer
C Both Correct Answer Incorrect Answer
D None of these Correct Answer Incorrect Answer

Solution

Ethanol from 0 to 5% (v/v), as an aid in extraction of pectin prior to the precipitation step, it led to an increased recovery of the alcohol insoluble material

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