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alchetron.com
Dragendorff's reagent - Alchetron, The Free Social Encyclopedia
Dragendorffs reagent is a color reagent to detect alkaloids in a test sample. Alkaloids, if present in the solution of sample, will react with Dragendorffs reagent and produce an orange or orange red precipitate. Dragendroffs reagent is a solution of potassium bismuth iodide prepared from basic b
Aug 30, 2010
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