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Yes, the biuret test will indicate the presence of peptides. If it turns violet, it is a positive result.
No
yes
you should have at least 2 of these,to obtain a positive result in Biuret's test. because biuret test is a test used to detect if there is peptide linkages.
Amino acids doesn't react with the biuret reagent.
The Qualitative tests for each of the macronutrients are as follows: Carbohydrates - Iodine test and/or Benedicts test Proteins - Biuret test Fats - Ethanol (Emulsion) test
benedicts test
simple sugars- benedicts starches- iodine protein- biuret lipid- brown paper bag test
Casein form a purple compound in the biuret test.
Yes, the biuret test will indicate the presence of peptides. If it turns violet, it is a positive result.
The biuret test
No
benedicts test
yes
you should have at least 2 of these,to obtain a positive result in Biuret's test. because biuret test is a test used to detect if there is peptide linkages.
Biuret test
penis