TEST FOR BILE SALTS
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TEST FOR BILE SALTS Aim To detect bile salts in the given sample of urine. Apparatus Test tubes, sulphur powder Procedure Fill the urine upto 3/4 of clean test tube. Sprinkle little dry sulphur powder over surface about 1/2 inch height. If the bile salt is present sulphur particles will sink. In normal urine sulphur particles will float. Bile salts usually present are sodium glycocholite and sodium taurocholate. Question: 1. Why does sulphur powder float in the surface of urine in a specimen not having bile salts? 2. What are bile salts? Observation
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Kumkum / safron - Crocus sativus
Crocuses belong to the family Iridaceae. The saffron crocus is classified as Crocus sativus, It is a shrub. Leaves are seen towards the base of the stem and are compactly arranged.Read More about safron.....
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