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How to test the presence of protein in a food sample​

Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>Following <a href="https://interviewquestions.tuteehub.com/tag/steps-1227441" style="font-weight:bold;" target="_blank" title="Click to know more about STEPS">STEPS</a> are used to test if a food item contains protein.</p><p>Take a small quantity of the food items to be tested.</p><p>Grind/mash the food item.</p><p>Put the food item into a test tube.</p><p>Add <a href="https://interviewquestions.tuteehub.com/tag/10-261113" style="font-weight:bold;" target="_blank" title="Click to know more about 10">10</a> drops of water and shake the test tube.</p><p>Add two drops of copper <a href="https://interviewquestions.tuteehub.com/tag/sulphate-1234306" style="font-weight:bold;" target="_blank" title="Click to know more about SULPHATE">SULPHATE</a> solution to the test tube, using a dropper.</p></body></html>


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