will UPVOTE!!See the question in the attached image. B. Color ReactionsTestBiuret testHopkins-Cole testMillon's testReduces Sulfur testSamplesAdded reagent/sObservation andInterpretation B. Color Reactions (Use 2mL of the Protein solution)1. Biuret test - Mix 2mL of egg albumin solution with 1mL of dilute NaOH and 10 drops of dilutedCuSO4 solution in a test tube. Shake well. Note the change in color.2. Millon's test - To 2mL egg albumin, add 10 drops of Millon's reagent. Shake well and heat over awater bath to boiling. Note the color change.3. Hopkins-Cole test - To 5 drops of egg albumin solution, add 5 drops of glyoxylic acid. Carefully rundown 5 drops of conc. H₂SO4 on the side of the test tube. Note the color formed at the point ofcontact between the two liquids.4. Reduces Sulfur test - To 2mL of egg albumin solution in a test tube, add 1mL of 20% NaOH and10 drops of 10% Lead acetate solution. Cover the test tube with a cork and boil in a water bath fortwo minutes. Observe the color change and explain.

Biochemical test are test which is used for the detection of biochemical compounds in any sample.…

Answered: B. Color Reactions Test Biuret test…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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B. Color Reactions Test Biuret test Samples Added reagent/s Observation and Interpretation