Category Archives for "Color Reactions"

This is Biochemistry Practical section category. In this category, Carbohydrates, Amino acids, Lipids and Proteins color reactions topics included. We are providing the laboratory protocols in ebook format (PDF). Just download and make a copy along with Practical Observation sheet.

Qualitative Analysis : Color Reactions of Lipids

Lipids are one of the major constituents of foods and are important in our diet for a number of reasons. They are a major source of energy and provide essential lipid nutrients. Nevertheless, over-consumption of certain lipid components can be detrimental to our health, e.g. cholesterol and saturated fats. In many foods, the lipid component […]

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  • Updated August 17, 2019

Color reactions of Amino acids

Biology lab protocols presents the student with selected chemical reactions of the Proteins  and some of the amino acids with make up proteins. These compounds are essential components of living organisms, including the human body, and the range of tests available shows how much time scientists have devoted to this branch of biological chemistry. General Note on color […]

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  • Updated May 5, 2016

Color Reactions of Carbohydrates (Practical Protocol)

Several qualitative tests have been devised to detect members of this biologically significant class of compounds. These tests will utilize a test reagent that will yield a color change after reacting with specific functional groups of the compounds being tested. The following exercises are reactions that can detect the presence or absence of carbohydrates in […]

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  • Updated January 7, 2016