hope this helps out.
1cc = 1ml
1000mg = 1gram
Take test cyponate @200mg per ml for instance:
1 gram of test cyponate would be 5cc's.
5ml's of 200mg per ml = 1 gram of test. Dont forget to convert ml to cc's.
test cyponate @300mg per ml would look like this:
1000mg divided by 300mg = 3.333 so your going to take 3.33 ml of this to make a gram of test total.
3.33ml = 3.33 cc's
Remember that different steroids have different concentrations.