Use the water method, mix it with a exact ammount of water (say a litre of vodka :P) and then you can work out mg to ml.
Syrus Reviewed by Syrus on . I GOT SOME CHEMICALS!!!!!!!!!!!!!! So I finally got a tracking number in my email today for the research chems I ordered. I got 200g of 2c-i and 100g of 2c-e. BUT I do not have any scale that weighs in Mg. Is there any GOOD ways or methods in measuring it out without a scale??? Rating: 5