Food and its constituents activity1

Activity No 1 test for proteins

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• Estimated Time

10 min

• Materials/ Resources needed

- Boiled egg (Protein sample)
- Test tube
- Biurute soln

• Prerequisites/Instructions, if any
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• Process (How to do the activity)

BIURET TEST- take about 5ml of the solution in a test tube add 5-6 drops of biuret solution. Wait for a while. Do not heat. A color change from blue to pink indicates the presence of protein matter in the solution.

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