MILLIGRAM/MILLILITER TO GRAIN/GALLON [US] (mg/ml TO ) FORMULA 
		
		 To convert between Milligram/milliliter and Grain/gallon [US] you have to do the following: 
				
		
	
		First divide  0.000001/0.000001 / ((0.45359237/16)*(192/175)/480)/0.0037854118 = 58.41783141 
		Then multiply the amount of Milligram/milliliter you want to convert to Grain/gallon [US], use the chart below to guide you.
		
		MILLIGRAM/MILLILITER TO GRAIN/GALLON [US] (mg/ml TO ) CHART
		
			- 1 milligram/milliliter in grain/gallon [US] = 58.41783141 mg/ml
 - 10 milligram/milliliter in grain/gallon [US] = 584.17831411 mg/ml
 - 50 milligram/milliliter in grain/gallon [US] = 2920.89157055 mg/ml
 - 100 milligram/milliliter in grain/gallon [US] = 5841.78314111 mg/ml
 - 250 milligram/milliliter in grain/gallon [US] = 14604.45785276 mg/ml
 - 500 milligram/milliliter in grain/gallon [US] = 29208.91570553 mg/ml
 - 1,000 milligram/milliliter in grain/gallon [US] = 58417.83141105 mg/ml
 - 10,000 milligram/milliliter in grain/gallon [US] = 584178.31411053 mg/ml