The result of your conversion between grain/ounce [UK] and hectogram/microliter appears here
To convert between Grain/ounce [UK] and Hectogram/microliter you have to do the following:
First divide ((0.45359237/16)*(192/175)/480)/(0.00454609/160) / 0.1/1.0E-9 = 0.00000002
Then multiply the amount of Grain/ounce [UK] you want to convert to Hectogram/microliter, use the chart below to guide you.
Symbol:
No description
Symbol: hg/µl
No description