+ Table 1. Result of the Extraction (rephrase the contents) Food Sample Biuret Test Casein Lactalbumin More vivid purple-indicates a larger amount of protein Tinge of purple (very light purple) - indicates a very minimal amount of protein (albumin) Molisch's Test Positive; formation of purple ring above clear green solution Positive; apparent formation of purple ring Phosphate Test Positive because it is both a glyco- and phosphoprotein Negative because it is not a phosphoprotein
+ Table 1. Result of the Extraction (rephrase the contents) Food Sample Biuret Test Casein Lactalbumin More vivid purple-indicates a larger amount of protein Tinge of purple (very light purple) - indicates a very minimal amount of protein (albumin) Molisch's Test Positive; formation of purple ring above clear green solution Positive; apparent formation of purple ring Phosphate Test Positive because it is both a glyco- and phosphoprotein Negative because it is not a phosphoprotein
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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