Wednesday, November 30, 2011

how do you analyse kidney stones for their chemical foundation (for university lab)?

The stones are likely insoluable salt of calcium, magnesium. A chemical analysis to show presence of these could be easily perform by dissolving in acerbic and using flame photometry. That will only donate you a 'yes or no' answer. A definitive chemical analysis is likely beyond the area of a school lab.
You Dont
I'm not exactly sure. Never done it. But I know that a tolerant with kidney stones will usually hold crystals of the causitive agent in their urine, so possibly you could look at a sample of the dissolved stone lower than a microscope.
you pound the stones in such a agency they can be observed under the microscope.
only just put the grounded stone into a slide with a drop of marine and cover it with a coverslip.
view it under lpo.
calcium oxalates and other forms or crystals can be distinguised by using this method.

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