$8.3
Lugol's Iodine = 20g Potassium Iodide + 10g Iodine dissolved in 1L H2O Gram's Iodine = 6.7g potassium iodide + 3.3g Iodine dissolved in 1L H2ORecipe's taken from Flinn Scientific Catalog I have on...
You can poision yourself . But if you have a little bit in water (if Liquid) and gargle it after an X-ray of any sort it will take away the LITTLE amount of radiation.
Your question does not make sense, therefore it cannot be answered.
Iodine costs about 3$ per ounce
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